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EMiUZEK WA30
WA30 Multi-Room WiFi Amplifier: Transform Your Home into a Immersive Audio Sanctuary Hi-Fi Sound, Seamless Whole-Home Coverage, and Effortless Control—Powered by STA358BW Chip Gone are the days of being confined to a single speaker in one room or dealing with the frustration of dropped Bluetooth connections. The WA30 Multi-Room WiFi Amplifier redefines home audio by creating a unified, high-fidelity sound network that flows with you throughout your living space. Whether you’re prepping a meal in the kitchen, unwind Why it stands out Amplifier output Paired with a robust 50W x 2 stereo output, this amplifier breathes life into every track, from the deep, resonant bass of classical compositions to the crisp, clear vocals of acoustic performances. Audio resolution Its built-in Bluetooth 5.0 ensures stable, long-range wireless connections with smartphones, tablets, and laptops, while WiFi streaming supports high-resolution audio formats like FLAC and WAV for lossless sound quality. DAC / audio components WA30 Multi-Room WiFi Amplifier: Transform Your Home into a Immersive Audio Sanctuary Hi-Fi Sound, Seamless Whole-Home Coverage, and Effortless Control—Powered by STA358BW Chip Gone are the days of being confined to a single speaker in one room or dealing with the frustration of dropped Bluetooth connections. Hi-Fi Grade Performance: Engineered for Audiophiles At the heart of the WA30 lies the premium STA358BW audio chip, a component trusted by professional audio engineers for its ability to minimize distortion and maximize sound precision. Wi-Fi and streaming The WA30 Multi-Room WiFi Amplifier redefines home audio by creating a unified, high-fidelity sound network that flows with you throughout your living space. Using intuitive WiFi connectivity, you can link multiple WA30 amplifiers across different rooms and control them all via a single mobile app. Best for Compact passive-speaker systems Wireless and local-source listening Multi-room audio installations Users selecting the correct regional power option Not ideal for Speakers that exceed the confirmed amplifier load requirements Buyers who need an unlisted HDMI or phono input Systems requiring balanced XLR connections Product Details and Connection Views EMiUZEK Buying Notes Match speaker impedance, power supply and regional plug to the selected configuration. Confirm the exact inputs and outputs shown in the product images before installation. Amplifier power depends on supply voltage, load and test conditions; use the stated page configuration. Frequently asked questions What is the maximum power output of the WA30 amplifier? The WA30 can deliver up to 100W RMS of high-fidelity audio power, which is perfect for driving a wide range of home speakers to fill your room with rich, detailed sound. Does the WA30 support multi-room audio setups? Yes, it features built-in multi-room sync technology that lets you connect multiple WA30 units via your home WiFi network, playing the same or different music in various rooms simultaneously through a single app. Can I control the WA30 with voice commands? Absolutely, the WA30 is compatible with mainstream voice assistants like Alexa and Google Assistant, allowing you to adjust volume, switch tracks, or change playlists using simple voice commands for a hands-free experience. What wireless connectivity options does the WA30 offer? It comes with both dual-band WiFi and Bluetooth 5.4 connectivity, giving you stable, low-latency streaming from your phone, tablet, or online music services, while ensuring long-range and interference-free performance. Is the WA30 easy to set up for someone who's not tech-savvy? Yes, it features a plug-and-play design with a user-friendly mobile app. You just need to connect it to your speakers and home WiFi through the app's step-by-step guide, which takes only a few minutes to get everything up and running. HOW TO CONNECT Wireless speaker system Source: Phone or network musicConnection: Wi-Fi or Bluetooth to the amplifierOutput connection: Speaker terminals to passive speakers Local source system Source: Compatible analog or digital sourceConnection: Confirmed input on the productOutput connection: Speaker terminals to passive speakers Multi-room system Source: Compatible control app and networkConnection: Wi-Fi network connectionOutput connection: Grouped compatible playback zones Technical Specifications Feature Specification WiFi 2.4G EEE802.11 b/g/n Bluetooth 5.0 Lan RJ45 single 10/100M Power input DC 12-26V Audio input Analog 3.5mm mini jack USB 2.0 host for HDD/flash drive Support audio format FLAC/APE/MP3/WAV/ACC/AAC+/ALAC Media protocol AirPlay, DLNA, UPnP, Spotify Connect Frequent response 20Hz-20KHz THD+N 1%, 30W x2@1KHz Speaker output power 2x50W @6ohms 25V / 2x40W @8ohms 25V / 2x30W @4ohms 18V Additional Product Content Comparison: Streaming Amplifier Choices Model Confirmed advantage Best fit HiFiMuse A80 Pro 24-bit DAC, Bluetooth 5.0 aptX HD, RCA, optical and coaxial inputs Mixed wireless and local-source speaker systems HiFiMuse B5 100 W per channel, ESS ES9018K2M, USB/coaxial/optical/analog inputs Higher stated power for passive speakers EMiUZEK WA20 PCM5102A, up to 32-bit/384 kHz PCM, DSD256, Wi-Fi 6 and AirPlay 2 High-resolution network amplification EMiUZEK WA30 STA358BW, 50 W × 2, Wi-Fi multi-room and Bluetooth 5.0 Straightforward whole-home zones EMiUZEK AMP600 24-bit/192 kHz, AirPlay 2, aptX HD and app EQ App-centered multi-room playback
$70.58 - $89.00
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Arylic Arylic A100
The Arylic A100 is an all-in-one streaming amplifier designed to power passive speakers while bringing wireless streaming, vinyl, TV, and traditional audio sources into one system. With up to 100W × 2 at 4Ω, Wi-Fi streaming, AirPlay, Spotify Connect, Bluetooth 5.0, and extensive digital and analog connectivity, the A100 is a versatile centerpiece for a modern home stereo system. Why It Stands Out 100W × 2 Power for Passive SpeakersBuilt around the TPA3255 amplifier chip, the A100 delivers 100W × 2 at 4Ω or 60W × 2 at 8Ω, providing plenty of power for a wide range of passive stereo speakers. Streaming + Amplification in One BoxStream over Wi-Fi, AirPlay, Spotify Connect, Bluetooth, DLNA, or UPnP without needing a separate network streamer and amplifier. Ready for VinylThe built-in MM/MC phono input lets you connect a compatible turntable directly, making the A100 well suited to systems that combine vinyl with modern streaming. Flexible ConnectivityConnect a turntable, TV, computer, USB drive, CD player, and other sources through phono, optical, coaxial, RCA, and USB connections. Ideal For Medium-to-large passive speaker systems that need more power than a compact streaming amplifier Users who want streaming, DAC, and amplification in one device Turntable systems using the built-in MM/MC phono input TV stereo systems using an optical audio connection Multiroom setups using compatible Arylic devices Systems combining multiple digital and analog audio sources Not Ideal For TV systems that specifically require HDMI ARC/eARC Apple-focused systems that specifically require AirPlay 2 Systems requiring a dedicated Sub Out Headphone-focused listening setups Users who only need a standalone streamer, DAC, or power amplifier EMiUZEK Buying Notes Arylic A100 is a complete streaming amplifier with built-in speaker amplification. Passive speakers can be connected directly without an additional power amplifier. Make sure your speakers are compatible with the supported impedance range. For best performance, use speakers suitable for 100W × 2 amplifier output. FAQ Can Arylic A100 directly power passive speakers? Yes. A100 includes a built-in stereo amplifier and can directly drive passive speakers without requiring an additional amplifier. What speakers are suitable for Arylic A100? A100 supports 4Ω-8Ω passive speakers. It is suitable for bookshelf speakers, floor-standing speakers, and home stereo systems requiring higher power output. Can Arylic A100 connect to a turntable? Yes. A100 includes MM/MC phono input, allowing compatible turntables to connect directly. Can Arylic A100 replace separate streamer and amplifier components? Yes. A100 combines streaming, DAC conversion, and stereo amplification into one device, helping simplify a HiFi system setup. Can Arylic A100 play music wirelessly? Yes. A100 supports WiFi streaming, AirPlay, Spotify Connect, Bluetooth, and other network playback methods. Does Arylic A100 support FM radio? Yes. A100 includes built-in FM radio functionality for traditional radio listening. Can Arylic A100 connect to a subwoofer? Yes. A100 provides line output for integration with compatible external audio equipment, including powered subwoofer systems. Can Arylic A100 be used for karaoke? Yes. A100 includes microphone inputs and supports karaoke applications with compatible audio sources. HOW TO CONNECT Passive Speaker Setup Source icon: streamerSource: Streaming ServicesConnection: WiFi / Ethernet / BluetoothOutput connection: Speaker OutputTarget icon: speakersOutput: Passive Speakers Note: A100 directly powers passive speakers without an additional amplifier. TV / External Source Setup Source icon: TV / Audio DeviceSource: Optical / RCA InputConnection: Audio CableOutput connection: Speaker OutputTarget icon: speakersOutput: Passive Speakers Note: Integrate external audio sources into your stereo system. Streaming Setup Source icon: smartphoneSource: Streaming AppsConnection: WiFi / BluetoothOutput connection: Speaker OutputTarget icon: speakersOutput: Passive Speakers Note: Control playback through compatible apps. Technical Specifications Amplifier Feature Specification Amplifier Type Class D Amplifier Chip TPA3255 Output Power 100W × 2 @ 4Ω Output Power 60W × 2 @ 8Ω Mono Output 200W @ 2Ω Speaker Impedance 4Ω - 8Ω Streaming & Connectivity Feature Specification Streaming Protocols AirPlay, Spotify Connect, DLNA, UPnP Network WiFi, Ethernet Bluetooth Bluetooth 5.0 Multi-Room Supported Audio Hardware Feature Specification DAC Chip ESS Sabre ES9023P Audio Resolution Up to 24-bit / 192kHz Frequency Response 20Hz - 20kHz THD+N 0.03% SNR 91dB Audio Inputs Feature Specification Phono Input MM / MC RCA Input Supported Optical Input Supported Coaxial Input Supported USB USB Playback Microphone Input Dual Microphone Inputs Audio Outputs Feature Specification Speaker Output Banana Plug Compatible Line Output RCA Subwoofer Connection Supported General Feature Specification Display 2.4" OLED Control App / Remote / Front Controls Dimensions 248 × 215 × 64 mm Weight Approx. 3.9kg Recommended System Setup Setup Connection A100 + Passive Speakers Streaming → A100 → Speakers A100 + Turntable Turntable → A100 → Speakers A100 + TV TV → Optical/RCA → A100 → Speakers A100 + Subwoofer A100 → Speakers + Powered Subwoofer What's in the box Arylic A100 ×1 Remote Controller ×1 Power Cable ×1 RCA Cable ×1 WiFi Antenna ×1 Bluetooth Antenna ×1 FM Antenna ×1 User Manual ×1 EMIUZEK Download Center Access product manuals, firmware updates, and additional support resources. Arylic A100 manuals and downloads: https://emiuzek.com/pages/download Additional Product Content Arylic A100 vs Arylic LA50 vs WiiM Amp Feature Arylic A100 Arylic LA50 WiiM Amp Product Position High-Power Streaming Amplifier Compact Streaming Amplifier Smart Streaming Amplifier Power Output 100W × 2 @ 4Ω 50W × 2 @ 4Ω 60W × 2 @ 8Ω Speaker Type Passive Speakers Passive Speakers Passive Speakers Amplifier Chip TPA3255 Class D Class D DAC ESS ES9023P ESS9023P ESS9038Q2M Phono Input MM/MC No No FM Radio Yes No No Microphone Input Yes No No HDMI No No HDMI ARC Bluetooth Bluetooth 5.0 Bluetooth 5.4 Bluetooth Receiver Best Focus High power and multiple inputs Compact streaming system Smart home audio ecosystem
$239.00 - $243.20
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EMiUZEK R30
The EMiUZEK R30 is a professional-grade digital audio decoding player designed for audiophiles who refuse to compromise on sound quality. As a dedicated source component, it bridges the gap between modern streaming convenience and classic high-fidelity performance, delivering a pure, uncolored audio signal to your amplifier or active speakers. Audiophile-Level Lossless Decoding The R30 is engineered to handle high-resolution audio formats without loss of detail.Why it stands outDedicated lossless digital sourceR30 is positioned as a decoding player that feeds an amplifier or active speakers while preserving high-resolution music detail.Stable Wi-Fi plus Bluetooth 5.0Network streaming handles longer sessions, while Bluetooth provides fast playback from mobile devices.Whole-home playback managementThe mobile app can synchronize multiple units or manage different playlists in separate zones.Built for existing HiFi systemsMultiple output options and an interference-conscious internal layout target integration with established amplifiers and powered speakers.Best for Compact passive-speaker systems Wireless and local-source listening Multi-room audio installations Users selecting the correct regional power option Not ideal for Speakers that exceed the confirmed amplifier load requirements Buyers who need an unlisted HDMI or phono input Systems requiring balanced XLR connections Product Details and Connection ViewsEMiUZEK Buying Notes Match speaker impedance, power supply and regional plug to the selected configuration. Confirm the exact inputs and outputs shown in the product images before installation. Amplifier power depends on supply voltage, load and test conditions; use the stated page configuration. Frequently asked questionsWhat is the primary function of the EMiUZEK R30?The EMiUZEK R30 is a versatile all-in-one wireless audio solution designed to bring high-fidelity streaming to your home. It serves as both a high-performance audio source and an amplifier, allowing you to stream music directly from the internet to your speakers. With its integrated Wi-Fi and Bluetooth capabilities, the R30 eliminates the need for complex wired setups, making it an ideal choice for modern living spaces.Can I use the R30 to create a multi-room music system?Yes, the EMiUZEK R30 is fully compatible with multi-room audio synchronization. By using the dedicated control app, you can link multiple R30 units or other compatible devices across different rooms. This allows you to play the same track throughout your entire home in "Party Mode" or play different music in each room, all controlled seamlessly from a single smartphone or tablet.Which streaming protocols and services does the R30 support?The R30 offers extensive support for modern streaming standards. It is compatible with AirPlay, allowing Apple users to stream directly from their iPhone or Mac. It also supports Spotify Connect and Tidal Connect, enabling you to use your official music apps as a remote. Additionally, through its companion app, you can access thousands of internet radio stations and popular services like Amazon Music and Qobuz.How does the R30 ensure stable wireless audio playback?To prevent the audio dropouts common with standard Bluetooth speakers, the EMiUZEK R30 prioritizes Wi-Fi streaming. By connecting to your home network, the R30 enjoys a much higher bandwidth and greater range. This ensures that you can stream high-resolution, lossless audio without interference from phone calls or distance limitations, providing a much more stable and professional listening experience.What are the options for connecting external audio sources?While the R30 excels at wireless streaming, it also provides versatile physical inputs for your existing gear. It typically features an Auxiliary (Line-in) input and often a Digital Optical input, allowing you to connect your TV, CD player, or even a turntable (with a phono preamp). This makes the R30 a flexible hub for all your entertainment, blending traditional high-quality sound with modern smart features.HOW TO CONNECTWireless speaker systemSource: Phone or network musicConnection: Wi-Fi or Bluetooth to the amplifierOutput connection: Speaker terminals to passive speakersLocal source systemSource: Compatible analog or digital sourceConnection: Confirmed input on the productOutput connection: Speaker terminals to passive speakersMulti-room systemSource: Compatible control app and networkConnection: Wi-Fi network connectionOutput connection: Grouped compatible playback zonesTechnical Specifications Feature Specification WiFi 2.4G EEE802.11 b/g/n Bluetooth 5.0 APTX-HD Network port RJ45 single 10/100m Power supply 5V-1A micro USB Audio input ·RCA Analog Input ·Optical input · Coaxial input Audio Output ·RCA Analog Output Analog 2 x RCA ·Coaxial output ·Fiber Optic Output USB 2.0 External USB Flash Drive or HDD Support Audio Formats FLAC/APE/MP3/WAV/ACC/AAC+/ALAC Support Streaming Protocol AirPlay, DLNA, UPnP, Spotify Connect Frequency range 20Hz-20KHz DAC ES9023 Sound Ratio 93dB Distortion 0.01% Size 132(W)*100(D)*39(H)mm Weight 350g Additional Product ContentComparison: EMiUZEK R10 vs R30 vs WR30 Pro Feature R10 R30 WR30 Pro Best suited to Simple wireless upgrade for an existing system Lossless network player for a focused HiFi source Advanced Hi-Res streamer with specified premium decoding hardware Wireless Wi-Fi and Bluetooth Wi-Fi and Bluetooth 5.0 AirPlay, DLNA, UPnP, Spotify Connect, QPLAY, TIDAL and Bluetooth 5.0/5.1 Confirmed outputs Optical S/PDIF and 3.5 mm analog Multiple outputs stated; exact ports are not listed in the original text Optical S/PDIF up to 24-bit/192 kHz App / multi-room 4Stream and multi-room zones App control and multi-room synchronization Multi-room plus broad protocol support Choose it when You need compact optical or analog output You prioritize a dedicated lossless network source You need ES9038Q2M, advanced codecs, USB files or external-DAC integration
$149.00 $99.00
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lhy audio LHY Audio BATT
LHY Audio BATT is a rechargeable ultra-low-noise DC power supply offered in fixed 5V/2A and 12V/2A versions. It powers compatible low-current digital and audio devices from an internal battery to separate them from mains-related noise during playback.Why it stands outBattery-powered isolationPlayback can run from stored battery energy instead of a continuously connected mains supply.Ultra-low-noise regulationLT3042-based regulation with current expansion targets sensitive low-voltage audio equipment.Two fixed-voltage choicesSeparate 5V/2A and 12V/2A models cover common network and digital-audio accessories.Compact upgrade pathIt provides a focused power upgrade without adding a full-size linear power supply.Best for Compatible 5V or 12V streamers and network accessories Low-current DAC accessories and digital interfaces Systems where mains isolation is a priority Compact desktop and network-audio setups Not ideal for Devices requiring more than 2A continuous current Products requiring other output voltages Equipment with an incompatible connector or polarity Users who require uninterrupted operation without recharging EMiUZEK Buying Notes Choose the exact 5V or 12V version required by your device; voltage is not user-adjustable. Confirm current demand, DC plug size and polarity before connecting. BATT is a power supply only and does not carry USB data or audio signals. Frequently asked questionsCan I use the 12V model with a 5V device?No. The output voltage must exactly match.Can it power a device needing more than 2A?No. Stay within the 2A rating.Does it work while charging?Follow the supplied instructions; battery operation is the intended low-noise mode.Will it fit every DC socket?No. Confirm plug dimensions and polarity.Is it a USB audio interface?No. It supplies DC power only.HOW TO CONNECT5V network accessorySource: BATT 5V/2AConnection: Matching DC cableOutput connection: 5V DCTarget: Compatible network accessory12V streamer accessorySource: BATT 12V/2AConnection: Matching DC cableOutput connection: 12V DCTarget: Compatible streamer or interfaceBattery playback cycleSource: AC chargerConnection: Charge internal batteryOutput connection: Specified playback modeTarget: Compatible audio deviceTechnical Specifications Feature Specification Product type Rechargeable ultra-low-noise DC supply Available outputs Fixed 5V/2A or fixed 12V/2A versions Regulation LT3042-based low-noise regulation Voltage selection Model-specific; not user adjustable Compatibility Voltage, current, plug and polarity must match Additional Product Content📊 Comparison: Which Low-Noise Power Option Is Right for You?Choose BATT when battery isolation and a modest 2A load are the priority; DC Elite cleans an existing supply, while LPS-50 is better for higher-current equipment requiring continuous AC-powered operation. Feature LHY Audio BATT LHY Audio DC Elite LHY Audio LPS-50 Product role Rechargeable DC source Inline DC power filter AC-powered linear DC supply Available voltage Fixed 5V or 12V Works with 5–30V input Model-specific output Maximum current 2A Up to 10A pass-through Higher-current model dependent Mains isolation Battery based Depends on source supply Linear AC conversion Best fit Sensitive low-current device Improve an existing adapter Continuous higher-current power
$113.24 - $168.00
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Questyle Questyle QCC Dongle Pro
Questyle QCC Dongle Pro is a compact USB-C lossless Bluetooth transmitter that upgrades compatible phones, computers and game consoles with higher-quality wireless audio codecs.MFi certification, LDAC support and Questyle app control make it a practical way to improve wireless headphone listening without replacing the source device. Why it stands outLDAC for Apple devicesEnables compatible Apple sources to transmit LDAC audio to supported wireless headphones.MFi-certified designOfficial Apple ecosystem certification supports dependable plug-and-play operation with compatible devices.Modern Bluetooth platformBluetooth 5.4 and supported high-quality codecs provide a flexible wireless upgrade.Compact multi-device useThe small USB-C format works across compatible mobile, computer and gaming sources. Best for Wireless headphones with LDAC support iPhone, iPad and Mac users wanting better Bluetooth codecs PC and console wireless audio Travel and compact desktop setups Not ideal for Wired headphones requiring a DAC or headphone output Receiving Bluetooth audio into an amplifier Headphones outside the supported codec and compatibility list EMiUZEK Buying Notes This is a Bluetooth transmitter, not a Bluetooth receiver or wired headphone DAC. The connected headphones must support the selected codec; actual codec choice depends on both devices. Check Questyle’s headset whitelist when compatibility with a specific model is essential. Frequently asked questionsCan it power wired headphones?No. It sends Bluetooth audio and has no analogue headphone output.Is it a Bluetooth receiver?No, it transmits audio from the connected source to Bluetooth headphones or speakers.Does it work with Apple devices?It is MFi certified; connection requirements vary by the Apple device and port.Can it work with a PC?Yes, with a compatible USB connection.Can I use it with a game console?It is intended for compatible console and handheld USB audio use; verify the specific platform and headset.Does every headset receive LDAC?No. The receiving headset must support LDAC. HOW TO CONNECTPhone or TabletSource: Compatible mobile deviceConnection: USB-C / compatible adapterWireless output: Selected Bluetooth codecTarget: Bluetooth headphonesComputerSource: PC / MacConnection: USB-C or USB-A adapterWireless output: BluetoothTarget: Wireless headphones or speakersGaming SetupSource: Compatible console / handheldConnection: USB audioWireless output: BluetoothTarget: Supported gaming headset Technical Specifications Feature Specification Product type USB Bluetooth audio transmitter Bluetooth version Bluetooth 5.4 Highlighted codecs LDAC and supported Qualcomm Bluetooth codecs Host connection USB-C Apple certification MFi certified Control Questyle companion app Analogue headphone output None Operating mode Transmit only What's in the box Questyle QCC Dongle Pro USB-C to USB-A adapter Product documentation Download CenterAccess product manuals, firmware updates, and additional support resources.Download CenterAdditional Product Content📊 Comparison: Which Bluetooth Transmitter Is Right for You?Choose QCC Dongle Pro for MFi-certified Apple use and both LDAC and aptX Lossless; choose FiiO BT11 for lower-cost codec coverage, or Creative BT-W6 for PC gaming, LE Audio and microphone features. Feature Questyle QCC Dongle Pro FiiO BT11 Creative BT-W6 Core buying reason Apple-friendly premium codec transmitter Value-focused multi-codec transmitter PC and gaming feature specialist Bluetooth version 5.4 Modern Qualcomm platform 5.4 LDAC Up to 990kbps with compatible receiver Up to 990kbps with compatible receiver Not supported aptX Lossless Supported Supported Supported LE Audio / LC3 Not the primary selling point LE Audio platform LC3, GMAP, Unicast and Broadcast Apple certification MFi certified No MFi claim No MFi claim App focus Pairing and codec control FiiO Control Windows app with EQ and gaming tools USB-A adapter Included Included Not included Best choice when You want LDAC or aptX Lossless from Apple and multiple sources You want broad codecs at a lower price You prioritise PC gaming, microphone support and LE Audio
$119.00 $77.90
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Arylic Arylic Up2Stream HD DAC
Arylic Up2Stream HD DAC is a high-resolution wireless streaming DAC board designed for DIY audio projects and HiFi system upgrades. Featuring an ESS ES9038Q2M DAC, 24-bit/192kHz audio output, WiFi streaming, Bluetooth aptX HD, and flexible digital and analog outputs, it transforms traditional audio systems into modern wireless HiFi setups. Why it stands out High-Resolution Streaming DAC Up2Stream HD DAC combines wireless streaming and high-quality digital-to-analog conversion in one compact DIY module. Premium ESS DAC Performance The built-in ESS ES9038Q2M DAC provides detailed and accurate audio conversion for high-resolution music playback. Flexible Audio System Upgrade Add modern streaming capability to existing amplifiers, active speakers, and custom DIY audio projects. Multiple Digital and Analog Outputs Supports RCA, optical, coaxial, and expansion interfaces for flexible system integration. Best for DIY HiFi streaming projects Upgrading traditional amplifiers Custom wireless audio systems Active speaker streaming upgrades Audiophiles building their own audio solutions Not ideal for Users looking for a complete music player with enclosure Users needing built-in speaker amplification Users wanting a plug-and-play desktop streamer Users without DIY installation experience EMiUZEK Buying Notes Up2Stream HD DAC is a streaming DAC board, not a power amplifier. It requires connection to an external amplifier or active speakers. A suitable enclosure or installation solution may be required for DIY projects. Choose the correct output connection according to your audio system. FAQ Does Arylic Up2Stream HD DAC have a built-in amplifier? No. It is a DAC and streaming board without power amplification. A separate amplifier is required for passive speakers. Can Arylic Up2Stream HD DAC connect to an existing amplifier? Yes. It can upgrade traditional amplifiers with WiFi streaming and HiFi DAC functionality. Typical setup: Streaming Source → Up2Stream HD DAC → Amplifier → Speakers Does Arylic Up2Stream HD DAC support AirPlay 2? Yes. It supports AirPlay 2 for wireless streaming from compatible Apple devices. Does Arylic Up2Stream HD DAC support Spotify Connect and TIDAL Connect? Yes. It supports direct network streaming through compatible services. What DAC chip does Arylic Up2Stream HD DAC use? It uses the ESS ES9038Q2M DAC chip for high-resolution audio conversion. What audio quality does Arylic Up2Stream HD DAC support? It supports high-resolution audio output up to 24-bit / 192kHz. Can Arylic Up2Stream HD DAC drive passive speakers directly? No. It requires a separate power amplifier before connecting passive speakers. Is Arylic Up2Stream HD DAC suitable for DIY projects? Yes. It is designed for custom wireless audio systems, DIY streamers, and audio upgrades. HOW TO CONNECT Upgrade Traditional Amplifier Source icon: Streaming ServiceSource: AirPlay / Spotify / TIDAL / Network MusicConnection: WiFi / EthernetOutput connection: RCA / Optical / CoaxialTarget icon: AmplifierOutput: Wireless HiFi System Note: Add modern streaming capability to existing audio equipment. DIY Streaming Player Setup Source icon: Network MusicSource: Online Streaming / NASConnection: WiFiOutput connection: DAC OutputTarget icon: Amplifier + SpeakersOutput: Custom HiFi Streaming System Note: Build your own wireless music player. Active Speaker Setup Source icon: Smartphone / NetworkSource: Streaming ServiceConnection: WiFiOutput connection: RCA OutputTarget icon: Active SpeakersOutput: Wireless Speaker System Note: Add streaming features to powered speakers. Technical Specifications DAC & Audio Feature Specification DAC Chip ESS ES9038Q2M Audio Resolution Up to 24-bit / 192kHz Audio Output High Resolution Stereo Streaming Feature Specification WiFi Dual Band WiFi Bluetooth Bluetooth 5.0 aptX HD AirPlay 2 Supported Spotify Connect Supported TIDAL Connect Supported DLNA Supported UPnP Supported Multi-room Supported Audio Connectivity Feature Specification Analog Output RCA Stereo Digital Output Optical Digital Output Coaxial Expansion I2S Interface General Feature Specification Product Type Wireless Streaming DAC Board Amplifier Not Included Control 4STREAM App Recommended System Setup Setup Connection Existing Amplifier Upgrade Up2Stream HD DAC → Amplifier → Speakers DIY Streamer Network → HD DAC → DAC Output → Amplifier Active Speaker Upgrade HD DAC → Active Speakers What's in the box Arylic Up2Stream HD DAC ×1 WiFi/Bluetooth Antenna ×1 Connection Cable ×1 User Manual ×1 Additional Product Content Arylic Up2Stream HD DAC vs Up2Stream Amp V4 Feature Up2Stream HD DAC Up2Stream Amp V4 Product Type Streaming DAC Board Streaming Amplifier Board Built-in Amplifier No Yes DAC Function ESS ES9038Q2M Integrated DAC Speaker Output No Yes Output RCA / Optical / Coaxial Speaker Output Best Use Upgrade HiFi systems DIY wireless speakers
$139.00 - $159.00
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Arylic Arylic Up2Stream Pro
Arylic Up2Stream Pro is a WiFi and Bluetooth streaming receiver board designed to upgrade existing audio systems with modern wireless connectivity. Supporting network streaming, multi-room playback, and flexible audio outputs, it allows DIY users to add wireless music playback features to amplifiers, active speakers, and custom HiFi projects. Why it stands out Upgrade Traditional Audio Systems Up2Stream Pro adds modern wireless streaming capability to existing amplifiers, speakers, and DIY audio projects. Flexible Streaming Connectivity Supports wireless music playback from network sources, Bluetooth devices, and popular streaming platforms. Compact DIY Integration The small receiver board design makes it easy to integrate into custom audio projects and existing equipment. Multi-Room Audio Expansion Multiple Arylic devices can work together to create synchronized or independent wireless audio zones. Best for Upgrading traditional amplifiers DIY wireless speaker projects Custom HiFi streaming systems Multi-room audio installations Adding wireless streaming features to existing equipment Not ideal for Users looking for a complete streamer with premium enclosure Users needing built-in amplification Users wanting a high-end standalone DAC Users without DIY installation experience EMiUZEK Buying Notes Arylic Up2Stream Pro is a streaming receiver board, not an amplifier. A separate amplifier is required for passive speakers. It is designed for DIY integration and audio system upgrades. Output quality depends on the connected amplifier and audio equipment. For higher-performance DAC conversion, consider a dedicated streaming DAC solution. FAQ Does Arylic Up2Stream Pro have a built-in amplifier? No. Up2Stream Pro is a streaming receiver board and requires an external amplifier for passive speakers. Can Arylic Up2Stream Pro upgrade an existing amplifier? Yes. It can add WiFi streaming, Bluetooth, and multi-room features to traditional amplifiers. Typical setup: Streaming Source → Up2Stream Pro → Amplifier → Speakers Does Arylic Up2Stream Pro support AirPlay? Yes. It supports AirPlay wireless streaming from compatible Apple devices. Does Arylic Up2Stream Pro support Spotify Connect? Yes. It supports Spotify Connect and other network streaming functions. Can Arylic Up2Stream Pro be used for DIY speakers? Yes. It is designed for DIY audio projects including custom wireless speakers and audio upgrades. Does Up2Stream Pro support high-resolution audio? Yes. It supports high-resolution audio playback up to 24-bit / 192kHz depending on the output configuration. What is the difference between Up2Stream Pro and Up2Stream HD DAC? Up2Stream Pro focuses on adding wireless streaming functionality. Up2Stream HD DAC includes a higher-performance DAC section for users seeking improved digital-to-analog conversion. HOW TO CONNECT Upgrade Existing Amplifier Setup Source icon: Streaming ServiceSource: AirPlay / Spotify / Network MusicConnection: WiFi / BluetoothOutput connection: RCA / SPDIFTarget icon: AmplifierOutput: Wireless HiFi System Note: Add modern streaming capability to traditional audio equipment. DIY Audio Project Setup Source icon: Smartphone / NetworkSource: Streaming MusicConnection: Wireless NetworkOutput connection: Audio OutputTarget icon: Amplifier ModuleOutput: Custom Audio System Note: Build your own wireless audio solution. Multi-Room Audio Setup Source icon: Network MusicSource: Streaming PlatformConnection: WiFi NetworkOutput connection: Multiple Arylic DevicesTarget icon: Audio Zones Note: Create synchronized multi-room playback. Technical Specifications Streaming Feature Specification WiFi 2.4GHz Bluetooth Bluetooth 5.0 AirPlay Supported Spotify Connect Supported DLNA Supported UPnP Supported Multi-room Supported Audio Feature Specification Audio Resolution Up to 24-bit / 192kHz Supported Formats FLAC / MP3 / AAC / AAC+ / ALAC / APE / WAV Frequency Response 20Hz–20kHz SNR 91dB THD+N 0.03% Connectivity Feature Specification Analog Output Supported SPDIF Output Supported I2S Output Supported USB Playback Supported Ethernet Supported General Feature Specification Product Type Wireless Streaming Receiver Board Amplifier Not Included Control 4STREAM App Recommended System Setup Setup Connection Amplifier Upgrade Up2Stream Pro → Amplifier → Speakers DIY Streaming System Network → Up2Stream Pro → Audio System Multi-Room Audio Multiple Arylic Devices → Network System What's in the box Arylic Up2Stream Pro ×1 WiFi/Bluetooth Antenna ×1 Connection Cable ×1 User Manual ×1 Download Center Access product manuals, technical documents, and support resources. https://emiuzek.com/pages/download Additional Product Content Arylic Streaming Board Comparison Feature Up2Stream Pro Up2Stream HD DAC Up2Stream Amp V4 Product Type Streaming Receiver Board Streaming DAC Board Streaming Amplifier Board Built-in Amplifier No No Yes DAC Performance Standard Output ESS ES9038Q2M DAC Integrated DAC Speaker Output No No Yes Main Use Add streaming features HiFi DAC upgrade DIY wireless speaker Best Focus Existing audio system upgrades High-quality audio conversion DIY speaker projects
$49.00 - $74.00
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Arylic Arylic Up2Cast Amp
Arylic Up2Cast Amp is a high-performance WiFi streaming amplifier designed to bring Hi-Res wireless audio to passive speakers. With 50W × 2 Class-D amplification, AirPlay 2, Spotify Connect, TIDAL Connect, and multi-room support, it provides a complete wireless HiFi solution for modern stereo systems. Why it stands out High-Performance WiFi Streaming Amplifier Up2Cast Amp combines network streaming and powerful amplification in one compact device, allowing direct connection to passive speakers without additional equipment. Hi-Res Multi-Room Audio System Supports AirPlay 2, Spotify Connect, TIDAL Connect, DLNA, and multi-room synchronization for flexible whole-home audio setups. Powerful Class-D Amplification The built-in Class-D amplifier delivers 50W × 2 output, providing clean and efficient power for bookshelf and stereo speakers. Flexible Audio Integration With optical input, line input, pre-output, and subwoofer output, Up2Cast Amp easily integrates into different home audio systems. Best for Wireless HiFi stereo systems Bookshelf speaker setups Multi-room audio systems Desktop and living room audio Upgrading passive speakers with streaming capability Not ideal for Users looking for a simple Bluetooth-only amplifier Users needing a high-power amplifier for large floor-standing speakers Users wanting a built-in music storage player EMiUZEK Buying Notes Arylic Up2Cast Amp is a WiFi streaming amplifier with built-in power amplification. Passive speakers can be connected directly. Network streaming requires WiFi or Ethernet connection. Compatible speakers should match amplifier power and impedance requirements. For subwoofer systems, connect through the dedicated subwoofer output. FAQ Can Arylic Up2Cast Amp directly power passive speakers? Yes. The built-in 50W × 2 Class-D amplifier allows direct connection to passive speakers. Does Arylic Up2Cast Amp support AirPlay 2? Yes. It supports AirPlay 2 for wireless streaming from compatible Apple devices. Does Arylic Up2Cast Amp support Spotify Connect? Yes. Spotify Connect allows direct streaming through the network without using Bluetooth transmission. Can Arylic Up2Cast Amp be used in a multi-room system? Yes. Multiple compatible Arylic devices can be grouped for synchronized or independent playback. What speakers are suitable for Arylic Up2Cast Amp? It works well with bookshelf speakers and compact passive stereo speakers that match the amplifier specifications. Does Arylic Up2Cast Amp support a subwoofer? Yes. The subwoofer output allows users to expand the system into a 2.1 audio setup. Can Arylic Up2Cast Amp connect to a TV? Yes. The optical input allows connection with TVs and other digital audio sources. HOW TO CONNECT Streaming Speaker Setup Source icon: Music Streaming ServiceSource: AirPlay / Spotify / TIDAL / Network MusicConnection: WiFi / EthernetOutput connection: Speaker OutputTarget icon: Passive SpeakersOutput: Stereo Audio System Note: Add modern streaming features to traditional passive speakers. TV Audio Setup Source icon: TVSource: TelevisionConnection: Optical InputOutput connection: Speaker OutputTarget icon: SpeakersOutput: Home Stereo System Note: Upgrade TV sound with a HiFi speaker system. 2.1 Audio Setup Source icon: Streaming SourceSource: Network MusicConnection: WiFi / EthernetOutput connection: Subwoofer OutputTarget icon: Subwoofer + SpeakersOutput: 2.1 Stereo System Note: Expand the system with additional bass performance. Technical Specifications Amplifier Feature Specification Amplifier Type Class-D Output Power 50W × 2 Speaker Output Passive Speakers Audio Resolution Up to 24-bit / 192kHz Streaming Feature Specification WiFi 2.4GHz / 5GHz Ethernet Supported AirPlay 2 Supported Spotify Connect Supported TIDAL Connect Supported DLNA Supported Multi-room Audio Supported Connectivity Feature Specification Optical Input Supported RCA Line Input Supported RCA Pre Output Supported Subwoofer Output Supported Bluetooth Supported Recommended System Setup Setup Connection Stereo System Streaming Service → Up2Cast Amp → Passive Speakers TV Audio TV Optical Output → Up2Cast Amp → Speakers 2.1 System Up2Cast Amp → Speakers + Powered Subwoofer Multi-Room System Multiple Arylic Devices → Network Audio System What's in the box Arylic Up2Cast Amp ×1 Power Adapter ×1 Speaker Cable ×1 User Manual ×1 Additional Product Content Arylic Wireless Streaming Amplifier Comparison Feature Up2Stream Amp V4 Up2Stream Amp 2.1 Up2Cast Amp Product Position Streaming Amplifier 2.1 Streaming Amplifier Premium Streaming Amplifier Output Power 50W × 2 50W × 2 + Subwoofer Output 50W × 2 Amplifier Type Class-D Class-D Class-D Audio Resolution 24-bit / 192kHz 24-bit / 192kHz 24-bit / 192kHz Streaming Support AirPlay 2 / Spotify / TIDAL AirPlay / Spotify / TIDAL AirPlay 2 / Spotify / TIDAL Bluetooth Bluetooth 5.2 Bluetooth 5.0 Bluetooth 5.2 Network WiFi + Ethernet WiFi + Ethernet WiFi + Ethernet Best Focus General streaming system Subwoofer / 2.1 setup Premium wireless HiFi
$69.00 - $151.05
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Arylic Arylic Up2Stream Amp V4
Arylic Up2Stream Amp V4 is a WiFi streaming amplifier board designed for DIY speaker projects and custom wireless audio systems. With 50W × 2 stereo amplification, network streaming support, Bluetooth connectivity, and multi-room capability, it allows users to transform traditional speakers into modern wireless HiFi systems. Why it stands out DIY Wireless Streaming Solution Up2Stream Amp V4 combines streaming functionality and amplifier power in a compact module, making it ideal for custom speaker projects and audio upgrades. Powerful Stereo Amplification The built-in Class-D amplifier delivers up to 50W × 2 stereo output, with bridge mode support for higher-power mono applications. Flexible Audio Connectivity Supports multiple audio sources including network streaming, Bluetooth, USB audio, and wired inputs for different DIY applications. Multi-Room Audio Integration Connect multiple Arylic devices through the network to create synchronized or independent wireless audio zones. Best for DIY wireless speaker projects Upgrading traditional passive speakers Custom bookshelf speaker builds Multi-room audio installations Makers and audio enthusiasts Not ideal for Users looking for a ready-to-use desktop amplifier Users wanting built-in display or premium chassis design Users needing dedicated subwoofer output Users without DIY installation experience EMiUZEK Buying Notes Up2Stream Amp V4 is an amplifier board, not a finished speaker system. Requires DIY installation into a suitable enclosure or speaker project. Passive speakers can be connected directly after proper installation. Power supply selection affects final output power. Basic electronics knowledge is recommended for installation. FAQ Is Arylic Up2Stream Amp V4 a complete amplifier? No. It is a DIY amplifier board designed for custom speaker projects and audio installations. Can Arylic Up2Stream Amp V4 directly power passive speakers? Yes. The built-in amplifier can drive passive speakers after proper installation. Does Arylic Up2Stream Amp V4 support AirPlay? Yes. It supports wireless network streaming through compatible platforms. Does Arylic Up2Stream Amp V4 support Spotify Connect? Yes. It supports Spotify Connect and other network streaming services. Can Arylic Up2Stream Amp V4 be used for DIY speakers? Yes. It is designed specifically for users building custom wireless speakers and audio systems. Does Up2Stream Amp V4 support a subwoofer? No dedicated subwoofer output is included. For a system requiring a dedicated subwoofer channel, consider Arylic Up2Stream Amp 2.1. What is the output power of Arylic Up2Stream Amp V4? It provides: Up to 50W × 2 stereo output Up to 100W mono bridge output Output depends on power supply voltage and speaker impedance. HOW TO CONNECT DIY Speaker Project Source icon: Streaming ServiceSource: WiFi / Bluetooth / USB AudioConnection: Up2Stream Amp V4 ModuleOutput connection: Speaker OutputTarget icon: Passive SpeakersOutput: DIY Wireless Speaker System Note: Build your own smart wireless speaker. Existing Speaker Upgrade Source icon: SmartphoneSource: Music Streaming AppConnection: WiFi NetworkOutput connection: Amplifier BoardTarget icon: Existing SpeakersOutput: Wireless Streaming System Note: Upgrade traditional speakers with modern streaming features. Multi-Room Audio Setup Source icon: Network MusicSource: Streaming PlatformConnection: WiFi / EthernetOutput connection: Multiple Arylic DevicesTarget icon: Multiple RoomsOutput: Multi-Room Audio System Note: Create synchronized wireless audio zones. Technical Specifications Amplifier Feature Specification Amplifier Type Class-D Stereo Output 50W × 2 @ 4Ω Mono Bridge Output Up to 100W Speaker Output Passive Speakers Frequency Response 20Hz–20kHz Streaming Feature Specification WiFi 2.4GHz Ethernet Supported Bluetooth Bluetooth 5.0 AirPlay Supported Spotify Connect Supported DLNA Supported Multi-room Supported Audio Resolution Up to 24-bit / 192kHz Connectivity Feature Specification USB Audio Supported USB Playback Supported Analog Input Supported IR Remote Supported General Feature Specification Product Type DIY Streaming Amplifier Board Power Input DC 12–26V Dimensions Approx. 110 × 80 × 22mm Recommended System Setup Setup Connection DIY Wireless Speaker Streaming Source → Up2Stream Amp V4 → Speaker Driver Speaker Upgrade Existing Speaker → Up2Stream Amp V4 → Wireless System Multi-Room Audio Multiple Arylic Modules → Network Audio System What's in the box Arylic Up2Stream Amp V4 ×1 WiFi Antenna ×1 Connector Cable ×1 User Manual ×1 Additional Product Content Arylic Streaming Amplifier Comparison Feature Up2Stream Amp V4 Up2Stream Amp 2.1 Up2Cast Amp Product Position DIY Streaming Amplifier Board 2.1 Streaming Amplifier Premium Streaming Amplifier Stereo Output 50W ×2 50W ×2 50W ×2 Subwoofer Output No 100W Dedicated Output Supported Bluetooth 5.0 5.0 5.2 Network Streaming Supported Supported Supported Multi-room Supported Supported Supported Best Focus DIY speaker projects Speaker + subwoofer systems Premium wireless HiFi
$79.00 - $124.00
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Arylic Arylic IR Remote Control
Arylic IR Remote Control is a dedicated infrared remote accessory designed for compatible Arylic audio devices. It provides convenient control of volume, playback, input selection, and other supported functions for Arylic streaming systems. Why it stands out Convenient Physical Control Provides simple remote operation for Arylic audio systems without relying only on mobile apps. Designed for Arylic Devices Compatible with selected Arylic amplifiers, streamers, and Up2Stream products for easier daily operation. Simple Infrared Operation Uses infrared communication with no Bluetooth pairing required, providing quick and reliable control. Enhanced DIY Audio Experience Adds a more complete user experience when integrating Arylic modules into custom audio projects. Best for Arylic streaming amplifier systems Up2Stream DIY projects Custom wireless speaker builds Users who prefer physical remote control Home audio installations Not ideal for Users without compatible Arylic devices Users looking for a universal remote control Users who prefer app-only control EMiUZEK Buying Notes Arylic IR Remote Control is an accessory only. It does not include any streaming module, amplifier, or DAC. Please confirm device compatibility before purchase. Requires AAA batteries (not included). FAQ What Arylic products are compatible with this remote? It works with selected Arylic products that support infrared remote control, including compatible streaming amplifiers and Up2Stream devices. Does Arylic IR Remote Control require Bluetooth pairing? No. It uses infrared communication and does not require Bluetooth pairing. What functions can be controlled? Depending on the connected Arylic device, it can control functions such as volume, playback, input selection, and other supported settings. Does the remote include batteries? No. AAA batteries are required and need to be purchased separately. Can this remote control all Arylic products? No. It only works with compatible Arylic devices that support IR remote control. Is this remote required to use Arylic devices? No. Arylic devices can also be controlled through supported apps, but the remote provides a more traditional control method. Technical Specifications General Feature Specification Product Type Infrared Remote Control Communication Infrared Battery Type AAA Battery Application Compatible Arylic Devices Function Volume / Playback / Input Control Recommended System Setup Setup Connection Streaming Amplifier System Arylic Device + IR Remote DIY Audio Project Up2Stream Module + IR Remote Home Audio Installation Compatible Arylic Device + Remote Control What's in the box Arylic IR Remote Control ×1 (Battery not included) Download Center Access product manuals, technical documents, and support resources. https://emiuzek.com/pages/download
$19.99
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zidoo ZIDOO Z3000 PRO
Zidoo Z3000 PRO is a full-width flagship 8K media player with a hidden 3.5-inch HDD bay and separate HDMI audio output. Its 8GB RAM, 64GB storage, aluminium chassis and internal power supply suit premium home theaters that need flexible legacy-AVR integration.Why it stands outSeparate HDMI audio outputSend video directly to a modern display while routing lossless audio to an older AVR that cannot pass the required video format.Hidden internal HDD bayA slide-out 3.5-inch SATA bay supports a large local library without exposed external drives.Flagship memory and chassis8GB DDR4, 64GB eMMC, a full-width aluminium enclosure and internal power supply distinguish it from Z30 PRO.Complete system controlRS-232, TCP/IP, Control4, app control and wake-on-LAN support integrated theaters.Best for Premium local-media theaters Older AVR plus modern 4K/8K display combinations Large internal HDD libraries Rack or full-width component systems Not ideal for Small shelves Buyers who do not need dual HDMI 3D MVC collections Users expecting a built-in audiophile DAC Product Details and Connection ViewsEMiUZEK Buying Notes Z3000 PRO provides stereo RCA output but official specifications do not identify a dedicated high-end DAC; do not buy it on that assumption. The internal 3.5-inch hard drive is not included. Use the audio-only HDMI when the AVR cannot pass the display video format; otherwise one main HDMI path is simpler. Frequently asked questionsWhy are there two HDMI outputs?The main output carries video and audio; the audio-only output allows separate routing to an AVR or processor.Is a hard drive included?No. Install a compatible 3.5-inch SATA drive if required.Does it have an audiophile DAC?Official specifications list stereo RCA output but do not name a dedicated premium DAC chip.Does it support 8K?Yes, up to 8K/60p with compatible content and display chain.Can it pass Dolby Atmos?Yes, through compatible HDMI passthrough.Can it be controlled by an automation system?Yes, through RS-232, TCP/IP, Control4 and supported app control.HOW TO CONNECTModern AVR theaterSource: Internal HDD, USB or NASConnection: Main HDMI through AVROutput connection: AV receiver, then 4K/8K displayLegacy AVR split systemSource: Local or network mediaConnection: Main HDMI to display; audio-only HDMI to AVROutput connection: Modern display plus older AVRStereo or external DAC systemSource: Local or network musicConnection: RCA, optical, coaxial or USB audioOutput connection: Stereo amplifier or DACTechnical Specifications Feature Specification Processor Amlogic S928X-K penta-core Memory / storage 8GB DDR4 / 64GB eMMC Operating system Android 11 Video Up to 8K/60p; AV1, VP9, H.265, AVS3, AVS2 HDR Dolby Vision, HDR10+, HDR10, HLG HDMI HDMI 2.1a main output plus audio-only HDMI Internal storage bay 1 × SATA 3.0 3.5-inch HDD bay; drive not included Audio outputs HDMI, USB, optical, coaxial, stereo RCA Networking Gigabit Ethernet; Wi-Fi 6; Bluetooth 5.2 Dimensions / weight 350 × 241 × 60 mm; 2.9 kg Power Internal AC power supply, 110–120/220–240V Additional Product ContentComparison: Z9X 8K vs Z30 PRO vs Z3000 PRO Decision point Z9X 8K Z30 PRO Z3000 PRO Form factor Compact, external SATA Compact, internal HDD bay Full-width, internal HDD bay Memory 6GB 6GB 8GB Separate audio HDMI No No Yes Best use Value-focused local playback Compact self-contained library Premium split-HDMI theater
$645.05 - $659.00
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Fiio FiiO SR11
The FiiO SR11 is a compact digital streaming transport that adds network playback to an existing DAC, integrated amplifier or active speaker system with a compatible digital input. It receives music over Ethernet, Wi-Fi, AirPlay, Roon, Bluetooth or local USB storage, then sends a digital signal through USB, optical or coaxial output. The SR11 does not contain an analog DAC stage, headphone amplifier or speaker amplifier. Its purpose is to preserve your existing audio system while adding convenient streaming control and high-resolution digital transport capability. Why it stands out Roon Ready and AirPlay in one compact transport Use dedicated Roon Ready or AirPlay modes, or select MIX mode so the SR11 can remain available to either ecosystem without repeatedly changing the operating mode. USB, optical and coaxial digital outputs Connect modern USB DACs through USB-A or USB-C, or use optical and coaxial S/PDIF with traditional DACs, amplifiers and active speakers. Gigabit Ethernet and dual-band Wi-Fi A 1000Mbps Ethernet port supports stable wired streaming, while 2.4GHz and 5GHz Wi-Fi provide flexible placement when a network cable is impractical. Useful front-panel control and included remote The LCD shows operating mode, output, network status, volume and sample-rate information, while the supplied infrared remote controls key functions from the listening position. Best for Adding Roon Ready or AirPlay streaming to an existing external DAC Hi-Fi systems that already provide optical, coaxial or USB digital input Listeners who prefer a dedicated network transport instead of using a computer Compact desktop or two-channel systems that benefit from Ethernet and Wi-Fi Not ideal for Users who need analog RCA or XLR outputs Anyone expecting to connect headphones or passive speakers directly Buyers who need Spotify Connect, TIDAL Connect or Chromecast as a guaranteed native endpoint AirPlay users expecting native high-resolution output above 44.1kHz/16-bit EMiUZEK Buying Notes The SR11 is a digital transport only. Your system must include a separate DAC or a component with a compatible USB, optical or coaxial digital input. Update the unit to current firmware before setup. Firmware V630 adds Bluetooth Receive, local USB playback, DLNA, FiiO Link and OTA functions; some features are unavailable on older firmware. USB and S/PDIF output cannot operate at the same time. In S/PDIF mode, optical and coaxial output operate simultaneously; the USB-A and USB-C audio outputs also cannot feed two DACs simultaneously. AirPlay converts incoming audio to 44.1kHz/16-bit. Choose Roon over USB when the connected DAC and source library require the SR11's highest supported resolution. Frequently asked questions Does the FiiO SR11 contain a DAC? No. The SR11 outputs digital audio only. Connect it to an external DAC, an amplifier with a digital input or active speakers with compatible digital decoding. Can I connect headphones directly? No. It has no headphone output or headphone amplifier. A separate DAC/headphone amplifier is required. Can it connect directly to passive speakers? No. Passive speakers require an amplifier. The SR11 should feed a DAC or an amplifier that accepts one of its digital outputs. Does it support Roon Ready? Yes. In Roon mode, the SR11 appears as a Roon Ready endpoint on the same network. Roon over USB supports up to PCM 768kHz/32-bit and DSD256 DoP when the connected DAC supports those formats. What is MIX mode? MIX mode keeps both Roon Ready and AirPlay reception available. They cannot play simultaneously; only one sending device can use the SR11 at a time. Does AirPlay provide high-resolution output? No. FiiO specifies that PCM, DSD and MQA sources received through AirPlay are converted to 44.1kHz/16-bit before output. Does the SR11 support AirPlay 2? FiiO documents the feature as AirPlay rather than guaranteeing AirPlay 2. Treat it as an AirPlay receiver and do not purchase it specifically for AirPlay 2 multiroom functionality. Does it support Spotify Connect, TIDAL Connect or Chromecast? These are not listed by FiiO as native SR11 endpoint modes. They may be accessible through another supported ecosystem or casting method, but should not be assumed to work as dedicated native Connect endpoints. Can it receive Bluetooth audio? Yes, after updating to V630 firmware or later. Bluetooth Receive supports SBC, AAC and LDAC, then sends the received audio to the selected digital output. Can it play music from a USB flash drive? Yes, with V630 firmware or later and the latest FiiO Control app. Both USB-A and USB-C data ports support storage, but two drives cannot be used at the same time. Which local file formats are supported? FiiO lists AAC, AIF, AIFF, APE, M4A, DSF, DFF, FLAC, MP3, WAV and WMA. OGG and CUE splitting are not supported for local playback. Can USB and coaxial output play at the same time? No. Select either USB output or S/PDIF output. When S/PDIF is selected, optical and coaxial outputs operate simultaneously. Can USB-A and USB-C feed two DACs simultaneously? No. Both ports can connect to an external USB DAC, but only one USB audio output is active; by default, the first connected compatible device is used. Which output provides the highest resolution? USB supports the highest specified Roon rate, up to PCM 768kHz/32-bit and DSD256 DoP. Optical and coaxial support up to PCM 192kHz/24-bit and DSD64. Should I use Ethernet or Wi-Fi? Both are supported. Gigabit Ethernet is preferable when maximum network stability is important; dual-band Wi-Fi is convenient when cabling is difficult. Does it have a battery? No. The SR11 requires continuous 5V/2A power through its dedicated USB-C power input. Can I use a different power supply? Use a stable 5V/2A USB power supply that meets FiiO's requirement. Higher-voltage fast-charging output is unnecessary because the SR11 is specified for 5V input. Why is there no sound after connection? Confirm that the source and SR11 are on the same network, select the correct receiving mode, then match the SR11 output setting to the connected DAC. USB and S/PDIF modes are selected separately. How is firmware updated? Firmware can be installed from a USB flash drive through the USB-A or USB-C data port. Later firmware also supports OTA updating where available. HOW TO CONNECT Roon to an external USB DAC Source icon: Roon serverSource: Roon Core / local library / supported Roon streaming serviceConnection: Gigabit Ethernet / 2.4GHz or 5GHz Wi-FiOutput connection: USB-A or USB-C digital outputTarget icon: DACOutput: External USB DAC, DAC/headphone amplifier or compatible integrated amplifier Note: Select Roon or MIX mode and USB output. The maximum usable format is limited by both the SR11 and the connected DAC. Apple device to an optical or coaxial DAC Source icon: Apple deviceSource: iPhone / iPad / MacConnection: AirPlay over the same networkOutput connection: Optical or coaxial S/PDIFTarget icon: DACOutput: External DAC, amplifier or active speakers with digital input Note: Select AirPlay or MIX mode and S/PDIF output. AirPlay audio is converted to 44.1kHz/16-bit. Bluetooth source to an existing Hi-Fi system Source icon: PhoneSource: Smartphone / tablet / Bluetooth transmitterConnection: Bluetooth ReceiveOutput connection: USB, optical or coaxial digital outputTarget icon: Audio systemOutput: External DAC or amplifier with digital input Note: Update to V630 firmware or later, select Bluetooth mode and match the SR11 output setting to the connected component. USB storage to a DAC Source icon: USB storageSource: USB flash drive with supported music filesConnection: USB-A or USB-C data portOutput connection: Remaining compatible USB output or optical/coaxial S/PDIFTarget icon: DACOutput: External DAC or digital-input audio system Note: Local playback requires current firmware and the latest FiiO Control app. Only one USB storage device can be used at a time, and port availability depends on the chosen storage and output connection. Technical Specifications Feature Specification Product type Network digital audio transport Processor / Wi-Fi module Ingenic X2000 / AP6256 Core network modes MIX, Roon Ready, AirPlay Additional functions Bluetooth Receive, local USB playback, DLNA, FiiO Link and OTA with V630 firmware or later Roon maximum via USB PCM 768kHz/32-bit; DSD256 DoP, subject to connected DAC Optical / coaxial maximum PCM 192kHz/24-bit; DSD64 AirPlay receiving output Converted to 44.1kHz/16-bit Digital outputs USB-A, USB-C, optical and coaxial Network 1000Mbps Ethernet; 2.4GHz/5GHz Wi-Fi 802.11 b/g/n/ac Bluetooth Receive codecs SBC, AAC, LDAC with supported firmware Display LCD with mode, network, volume and output information Control Front encoder knob and included infrared remote Firmware update USB flash drive through USB-A or USB-C; OTA with supported firmware Power requirement DC 5V/2A through dedicated USB-C power input Battery None Dimensions Approx. 157 × 133 × 32.3mm including feet Weight Approx. 375g Colors Black / Silver What's in the box, manuals and downloads FiiO SR11 ×1 5V/2A Power Adapter ×1 Infrared Remote Control ×1 USB Cable ×1 Quick Start Guide ×1 Warranty Card ×1 Visit the EMiUZEK download center.
$109.99 - $119.00
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IEAST iEAST M50
iEAST M50 is a compact Wi-Fi, Ethernet and Bluetooth audio receiver for adding wireless playback to an amplifier, DAC or powered speakers.Its ESS9023 DAC and combined analog/optical input and output make it unusually flexible for its size. Why it stands outAnalog and Digital System PathsCombined 3.5mm analog/optical input and output let the M50 work with both legacy and digital HiFi equipment.Stable Wired or Wireless NetworkingChoose 2.4GHz Wi-Fi or 10/100 Ethernet for network playback, with Bluetooth 5.0 for direct wireless input.ESS9023 Analog ConversionThe internal ESS9023 DAC provides a simple analog upgrade path for amplifiers and powered speakers.Compact Multi-Room SourceIts small enclosure adds app-controlled, synchronized playback without replacing the existing audio system. Best for Existing integrated amplifiers Powered speakers External DAC systems Compact multi-room upgrades Not ideal for Users needing passive-speaker amplification Systems requiring dual-band 5GHz Wi-Fi Users requiring AirPlay 2 rather than original AirPlay support EMiUZEK Buying Notes M50 is a source component and cannot directly drive passive speakers. The 3.5mm input and output sockets support analog and optical functions with suitable cables/adapters. The official package lists the power adapter and optical adapter as optional accessories. Frequently asked questionsCan it power passive speakers?No, connect it to an amplifier or powered speakers.Can I use an external DAC?Yes, use the optical output with a compatible adapter/cable.Can it receive audio from a TV?Yes, through analog or optical input when the TV output is compatible.Does it have Ethernet?Yes, it includes 10/100 Ethernet.Does it support 5GHz Wi-Fi?No, the official specification lists 2.4GHz 802.11b/g/n Wi-Fi.Is the power adapter included?The official accessory list identifies the 5V/1A adapter as optional; check the selected store variant. HOW TO CONNECTExisting AmplifierSource: Streaming servicesConnection: Wi-Fi / EthernetOutput: 3.5mm analogTarget: Integrated amplifierExternal DACSource: Network audioConnection: Wi-Fi / EthernetOutput: OpticalTarget: External DAC → amplifierTV DistributionSource: TVConnection: Optical or analog inputOutput: Network multi-room / local outputTarget: Compatible audio system Technical Specifications Feature Specification Product type Wi-Fi and Bluetooth audio receiver DAC ESS9023 Maximum decoding Up to 24-bit/192kHz Wi-Fi 2.4GHz IEEE 802.11b/g/n Ethernet 10/100M Bluetooth Bluetooth 5.0; SBC Inputs Combined 3.5mm analog / optical Outputs Combined 3.5mm analog / optical Power 5V/1A DC Dimensions 86 × 85.4 × 21.5mm Weight 78g Additional Product ContentComparison: Which Compact Streamer Is Right for You?M50 suits mixed analog/digital systems, OLIO adds newer dual-band wireless features, and WiiM Mini offers a polished consumer app ecosystem. Feature iEAST M50 iEAST OLIO WiiM Mini Core buying reason Input/output flexibility Small modern iEAST receiver Simple consumer streaming Wi-Fi 2.4GHz Dual-band Wi-Fi 5 2.4GHz Ethernet Yes No No Digital input Optical No No Digital output Optical Optical Optical Best use Mixed source/receiver system Small dual-band upgrade Entry consumer streamer
$73.11 - $79.00
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Fosi Audio Fosi Audio DS2
Fosi Audio DS2 (2024) is a portable USB DAC and headphone amplifier for mobile devices and computers.Dual CS43131 DACs, independent volume control and 3.5mm plus 4.4mm outputs deliver clean, powerful wired headphone playback in a compact dongle.Why it stands outDual CS43131 DAC architectureThe current 2024 version uses two Cirrus Logic DAC chips for low-noise conversion.Strong balanced outputThe 4.4mm output provides substantially more power than the single-ended connection.Independent hardware volumeDedicated buttons allow finer adjustment without relying only on the source device.High-resolution playbackSupports PCM up to 32-bit/384kHz and DSD256.Best for USB-C phone and tablet listening Windows and Mac headphone systems Sensitive IEMs and full-size wired headphones Users needing 3.5mm and 4.4mm outputs Not ideal for Bluetooth or wireless headphones Headsets requiring microphone support Users expecting an internal battery EMiUZEK Buying Notes This listing is for the DS2 2024 version with dual CS43131 DACs; older DS2 specifications do not apply. DS2 draws power from the connected source and can feel warm during normal operation. Lightning devices require a compatible Lightning-to-USB-C OTG cable that may be sold separately. Frequently asked questionsWhich DAC chips are used?The current DS2 2024 uses dual CS43131 DACs.What is the maximum resolution?PCM up to 32-bit/384kHz and DSD256.Does it have a battery?No. It is powered by the connected USB device.Can it drive 4.4mm balanced headphones?Yes, with compatible balanced-wired headphones.Can I use a 3.5mm-to-4.4mm adapter?No. Use headphones terminated correctly for the selected output.Why does it feel warm?A moderate temperature rise is normal during high-resolution or higher-output operation.HOW TO CONNECTUSB-C phone listeningSource icon: phoneSource: USB-C phone / tabletConnection: USB-C audioOutput connection: 3.5mm outputTarget icon: headphonesOutput: Wired headphones or IEMsBalanced portable listeningSource icon: phoneSource: USB-C phone / playerConnection: USB-C audioOutput connection: 4.4mm balanced outputTarget icon: headphonesOutput: Balanced headphonesComputer headphone systemSource icon: computerSource: Windows PC / MacConnection: USB audioOutput connection: 3.5mm or 4.4mm outputTarget icon: headphonesOutput: Wired headphonesTechnical SpecificationsAudio architecture Feature Specification Product type Portable USB DAC and headphone amplifier DAC chipset Dual CS43131 Maximum PCM 32-bit / 384kHz DSD DSD64 / 128 / 256 Outputs and performance Feature Specification Headphone outputs 3.5mm single-ended; 4.4mm balanced Output power 128mW @ 32Ω single-ended; 170mW @ 32Ω balanced Recommended impedance 16–300Ω SNR ≥130dB THD+N <0.0002% Additional Product ContentComparison: Which Fosi Audio model is right for you? Model DS1 DS2 2024 DS3 Primary use Portable Hi-Res music Portable Hi-Res music Music and gaming spatial audio DAC / processing ESS ES9038Q2M Dual CS43131 Hardware 7.1 processing Maximum PCM 32-bit / 768kHz 32-bit / 384kHz 32-bit / 768kHz Maximum DSD DSD512 DSD256 DSD512 Maximum stated output 220mW @ 32Ω balanced 510mW @ 32Ω balanced (manual) 220mW @ 32Ω Best use Compact ESS dongle Higher-power balanced portable setup Gaming effects and spatial audio
$50.29
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Fosi Audio Fosi Audio ZA3
Fosi Audio ZA3 is a balanced Class D power amplifier that operates in stereo or high-power mono mode.Its TPA3255 platform, XLR/TRS and RCA inputs, active-subwoofer output and scalable architecture make it a flexible foundation for compact HiFi systems.Why it stands outFour reasons this product deserves a place in a well-planned audio system.Stereo or Mono OperationUse one ZA3 for a conventional stereo system or two units in mono mode for a scalable dual-mono installation.Balanced XLR/TRS InputThe combo balanced input helps reject interference and integrates with balanced DACs and preamplifiers.Active Subwoofer OutputA dedicated line-level output simplifies adding a powered subwoofer to a stereo system.Replaceable Op-AmpsSocketed op-amps let experienced users experiment with compatible DIP8 dual op-amps.Best for Balanced DAC and preamp systems Stereo passive-speaker systems Dual-mono amplifier upgrades 2.1 systems using a powered subwoofer Installations using 12V trigger control Not ideal for Users expecting Bluetooth, USB or digital inputs Buyers needing a headphone output Passive subwoofers without their own amplifier Buyers who have not checked whether their variant includes a power adapter EMiUZEK Buying Notes ZA3 is a power amplifier and requires an external source or preamp with suitable volume control. The subwoofer output is line level and is only for a powered subwoofer. Check the selected variant: amplifier-only, 32V/5A and 48V/5A power options are listed separately. Frequently Asked QuestionsCan one ZA3 power a stereo pair?Yes. Use stereo mode to power left and right passive speakers from one unit.When are two ZA3 amplifiers required?Use two units when building a dual-mono stereo system, with one amplifier assigned to each channel.Can it connect to an XLR source?Yes. The balanced combo input supports XLR and 1/4-inch TRS connections.Can it power a passive subwoofer?No. Its subwoofer output is line level and requires a powered subwoofer.Does it include Bluetooth or a DAC?No. Connect an external DAC, streamer or preamplifier through RCA or balanced input.Does every option include a power supply?No. Verify the selected product variant before ordering.HOW TO CONNECTBalanced stereo systemSource: Balanced DAC or preampConnection: XLR / 1/4-inch TRSOutput: Speaker terminalsTarget: Passive speaker pairNote: Set ZA3 to stereo mode.Dual-mono systemSource: Balanced DAC or preampConnection: One balanced channel to each ZA3Output: Speaker terminal in mono configurationTarget: One passive speaker per amplifierNote: Use two ZA3 units and set both to mono mode.2.1 stereo systemSource: DAC / preampConnection: RCA or balanced inputOutput: Speaker outputs plus sub-outTarget: Passive speakers and powered subwooferNote: Do not connect a passive subwoofer to sub-out.Technical SpecificationsAmplifier Feature Specification Product Type Stereo/mono Class D power amplifier Amplifier Chip Texas Instruments TPA3255 Speaker Impedance 2–8Ω Modes Stereo / PBTL mono Performance Feature Specification Rated Output with 48V/5A 155W x2 at 4Ω stereo; 235W x1 at 4Ω mono Rated Output with 32V/5A 95W x2 at 4Ω stereo; 110W x1 at 4Ω mono Frequency Response 20Hz–20kHz (±0.1dB) SINAD 89dB SNR ≥106dB THD <0.006% Dynamic Range ≥106dB Connectivity and Power Feature Specification Inputs RCA; XLR / 1/4-inch TRS balanced combo Outputs Passive speakers; active subwoofer line output Trigger 12V trigger input DC Input Range 24–48V Power Options 32V/5A or 48V/5A; variant dependent Recommended System Setup Setup Connection Stereo HiFi DAC/preamp → ZA3 stereo mode → passive speaker pair Dual mono Balanced preamp → two ZA3 units → passive speaker pair 2.1 system Source/preamp → ZA3 → passive speakers + powered subwoofer Additional Product Content Feature ZA3 V3 Mono TB10D Amplifier Format Stereo / mono selectable Monoblock Stereo Amplifier Chip TPA3255 TPA3255 TPA3255 Inputs XLR/TRS, RCA XLR, RCA RCA Stereo from One Unit Yes No Yes Mono Mode Yes Always mono No Active Subwoofer Output Yes No No 12V Trigger Input No No Tone Controls No No Bass, treble Op-Amp Rolling Yes Yes No Best Use Flexible balanced stereo/mono Dedicated monoblocks Simple adjustable stereo
$109.99 - $149.99
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Arylic Arylic BT10
Arylic BT10 is a compact Bluetooth audio transmitter designed to add wireless audio transmission to TVs, computers, and traditional audio sources. With Bluetooth 5.2, aptX HD support, optical input, analog input, USB audio connection, and dual-device transmission capability, BT10 allows you to connect wired audio sources with Bluetooth headphones, speakers, and other wireless audio devices. Why it stands out Turn Any Audio Source Into Wireless Audio BT10 adds Bluetooth transmission capability to devices without built-in Bluetooth output. Bluetooth 5.2 transmission Connect Bluetooth headphones or speakers Low-latency audio support Compact plug-and-play design Dual Bluetooth Transmission BT10 can transmit audio to multiple Bluetooth devices simultaneously. Connect up to two Bluetooth headphones or speakers Share TV or music playback wirelessly Flexible listening options Multiple Audio Input Options BT10 supports different audio sources: Optical digital input 3.5mm analog input USB-C audio connection USB storage playback Designed for TV and Personal Listening BT10 provides a simple solution for private and wireless listening. Watch TV with Bluetooth headphones Add wireless audio to computers Connect traditional audio sources to Bluetooth devices Best for TVs without built-in Bluetooth transmission Bluetooth headphone users Desktop computer audio setups Private nighttime listening Adding wireless capability to traditional audio sources Not ideal for Users looking for a Bluetooth receiver for old amplifiers Users needing WiFi streaming services Users wanting a network music player Users requiring built-in speaker amplification EMiUZEK Buying Notes Arylic BT10 is a Bluetooth transmitter only. It sends audio from wired sources to Bluetooth devices. It does not receive Bluetooth audio from smartphones. For receiving Bluetooth audio into an amplifier or active speaker, choose a Bluetooth receiver instead. Optical connection is recommended for compatible TVs and digital sources. FAQ What is Arylic BT10 used for? BT10 is a Bluetooth transmitter that sends audio from wired sources such as TVs, computers, and audio devices to Bluetooth headphones or speakers. Can Arylic BT10 connect to Bluetooth headphones? Yes. BT10 can transmit audio to compatible Bluetooth headphones and speakers. Can Arylic BT10 connect to two Bluetooth devices at the same time? Yes. BT10 supports dual Bluetooth transmission, allowing connection with up to two Bluetooth audio devices. Can Arylic BT10 be used with a TV? Yes. BT10 can connect to compatible TV audio outputs and transmit sound wirelessly to Bluetooth headphones or speakers. Does Arylic BT10 support aptX HD? Yes. BT10 supports aptX, aptX HD, aptX Low Latency, aptX Adaptive, AAC, and SBC codecs. Can Arylic BT10 receive Bluetooth audio from a phone? No. BT10 works as a Bluetooth transmitter and does not function as a Bluetooth receiver. What is the difference between Arylic BT10 and BR10? BT10 is a Bluetooth transmitter: Audio Source → BT10 → Bluetooth Headphones/Speakers BR10 is a Bluetooth receiver: Phone → BR10 → Amplifier/Active Speakers HOW TO CONNECT TV Bluetooth Headphone Setup Source icon: TVSource: TelevisionConnection: Optical / 3.5mm Audio OutputOutput connection: Bluetooth TransmissionTarget icon: headphonesOutput: Bluetooth Headphones Note: Enjoy private wireless TV listening. Computer Audio Setup Source icon: computerSource: PC / MacConnection: USB / 3.5mm AudioOutput connection: Bluetooth TransmissionTarget icon: headphonesOutput: Bluetooth Headphones Note: Add wireless audio transmission to computers. Audio Device Setup Source icon: audio deviceSource: CD Player / Media PlayerConnection: Optical / Analog OutputOutput connection: Bluetooth TransmissionTarget icon: speakersOutput: Bluetooth Speakers Technical Specifications Bluetooth Feature Specification Bluetooth Version Bluetooth 5.2 Bluetooth Mode Transmitter (TX) Transmission Devices Up to 2 Bluetooth Devices Codec Support aptX / aptX HD / aptX LL / aptX Adaptive / AAC / SBC Transmission Range Up to 15m Audio Inputs Feature Specification Optical Input Up to 24-bit / 192kHz PCM Analog Input 3.5mm Line Input USB-C USB DAC Connection USB Host USB Storage Playback Audio Performance Feature Specification Frequency Response 20Hz–20kHz General Feature Specification Power Input USB-C 5V/1A Dimensions 108 × 72 × 26.6 mm Weight Approx. 89g Recommended System Setup Setup Connection TV + Bluetooth Headphones TV → BT10 → Headphones PC + Wireless Headphones PC → BT10 → Headphones Audio Player + Bluetooth Speaker Audio Source → BT10 → Speaker What's in the box Arylic BT10 ×1 USB-C Power Cable ×1 Audio Cable ×1 User Manual ×1 EMIUZEK Download Center Access product manuals, firmware updates, and additional support resources. Arylic BT10 manuals and downloads: https://emiuzek.com/pages/download Additional Product Content Arylic BT10 vs Arylic BR10 Feature Arylic BT10 Arylic BR10 Product Position Bluetooth Transmitter Bluetooth Receiver Main Function Send audio to Bluetooth devices Receive audio from Bluetooth devices Signal Direction Audio Source → Bluetooth Device Smartphone → Audio System Bluetooth Mode TX RX Best Use TV headphones / wireless listening Upgrade traditional speakers with Bluetooth
$45.00 - $58.90
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IEAST AudioCast uNET
AudioCast uNET is a compact USB network adapter for compatible audio devices that need Wi-Fi or Ethernet access. It provides a discreet way to add stable app-controlled network connectivity without adding a full-size streamer. Why it stands outCompact USB network upgradeAdds network connectivity through a small USB-powered form factor designed for compatible audio equipment.Wi-Fi or wired EthernetChoose convenient wireless placement or a wired network connection for greater installation stability.Multi-room AudioCast integrationWorks within compatible AudioCast systems for grouped or independent room playback.Minimal system footprintAvoids adding another conventional desktop component where the host device provides the required USB interface. Best for Compatible USB-host audio devices Hidden custom installations AudioCast multi-room expansion Systems needing wired network reliability Compact equipment racks Not ideal for Amplifiers without a compatible USB host port Users needing standalone analog audio output Passive speakers requiring amplification Systems requiring HDMI ARC or Bluetooth audio EMiUZEK Buying Notes uNET is a network accessory, not a standalone DAC, streamer with analog output, or power amplifier. Confirm that the intended host device supports uNET through its USB port before ordering. Do not assume a generic computer USB connection will provide plug-and-play audio output. Frequently asked questionsCan uNET connect directly to an amplifier's RCA input?No. It does not provide a standalone RCA audio output.Can it drive speakers?No. It provides network connectivity only.Does it support Ethernet?Yes, wired networking is available.Does it work without a host device?No. It requires a compatible USB host audio product.Is it a USB DAC?No. It is a network adapter for compatible equipment.Can it join an AudioCast multi-room system?Yes, when used with a compatible host and configured through the supported platform. HOW TO CONNECTWi-Fi host upgradeSource: Streaming servicesConnection: Wi-FiOutput connection: USB to compatible hostTarget: Supported audio deviceWired network installationSource: Router or network switchConnection: EthernetOutput connection: USB to compatible hostTarget: Supported audio deviceMulti-room expansionSource: AudioCast control appConnection: Shared networkOutput connection: USB host integrationTarget: Compatible room audio system Technical Specifications Feature Specification Product type USB network audio adapter Network connections Wi-Fi and Ethernet Host connection USB Standalone analog output Not provided Speaker amplification Not provided Control Compatible AudioCast platform Additional Product Content📊 Comparison: Which Network Upgrade Is Right for You?Choose uNET when a compatible host only needs network connectivity; choose M5 when you need a standalone analog output, or Pro M20 when analog, optical and Ethernet outputs are required. Feature AudioCast uNET AudioCast M5 AudioCast Pro M20 Product type USB network accessory Standalone Wi-Fi streamer Standalone Wi-Fi/Bluetooth streamer Requires compatible host Yes No No Analog audio output No 3.5mm 3.5mm Optical output No No Yes Ethernet Yes No Yes
$59.00 $42.75
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Questyle Questyle M12i
Questyle M12i is a compact USB DAC and headphone amplifier designed to upgrade wired listening from phones, tablets and computers. Questyle Current Mode amplification, high-resolution decoding and 3.5mm single-ended provide a focused portable HiFi solution without an internal battery. Why it stands out Four core reasons to choose this Questyle model. Current Mode Amplification Questyle's patented amplification architecture is designed for wide bandwidth, fast transient response and low distortion. High-Resolution USB Decoding ESS ES9281AC supports high-resolution playback from compatible USB sources. Practical Headphone Connectivity 3.5mm single-ended cover the intended wired headphone and IEM connections. Portable, Bus-Powered Design The compact unit draws power from the connected source and requires no separate charging routine. Best for Portable wired headphone listening USB-C phone and tablet audio Laptop and desktop headphone systems High-resolution local or streaming playback Not ideal for Wireless Bluetooth headphone users Users needing speaker power amplification Headsets requiring microphone pass-through Listeners needing an internal battery EMiUZEK Buying Notes Questyle M12i is a USB DAC/headphone amplifier, not a music player or speaker amplifier. USB cable compatibility depends on the source device; iPhone connection requirements vary by connector generation. Start with low gain and low volume when using sensitive IEMs. Frequently Asked Questions Can it drive passive speakers? No. It is designed for wired headphones and IEMs. Does it support Bluetooth? No. Audio input is through USB. Does it need charging? No internal battery is used; it is powered by the connected source. Can I use it with an iPhone? Yes with the appropriate compatible cable; MFi support applies where specified for the model. Does it support headset microphones? The headphone outputs are for audio playback and do not provide microphone pass-through. Can it work with a computer? Yes, through a compatible USB connection and operating-system audio output selection. HOW TO CONNECT USB-C phone Source: Phone / tabletConnection: USB-COutput: Headphone outputTarget: Wired IEMs or headphonesNote: Select the Questyle device as audio output if needed. Computer audio Source: PC / MacConnection: USBOutput: Headphone outputTarget: Wired headphonesNote: Use a compatible data cable, not a charge-only cable. Portable streamer Source: USB-capable digital playerConnection: USBOutput: Headphone outputTarget: Wired IEMsNote: Begin playback at low volume. Technical Specifications Feature Specification Product Type Portable USB DAC / headphone amplifier DAC ESS ES9281AC Amplification Questyle Current Mode USB Input USB Type-C Headphone Outputs 3.5mm single-ended Power USB bus powered Maximum PCM 32-bit/384kHz DSD DSD256 Apple Certification MFi Recommended System Setup Setup Connection Mobile Phone → USB → M12i → wired headphones Computer PC/Mac → USB → M12i → headphones Portable player USB digital player → M12i → IEMs Additional Product Content Feature M12i M15i M15C M18i Position Compact single-ended Premium dual-output USB-C dual-output Flagship mobile Headphone Outputs 3.5mm 3.5mm + 4.4mm 3.5mm + 4.4mm 3.5mm + 4.4mm Gain Control Automatic High / low High / low Model controls Best Use Simple portable setup Premium iOS/USB listening USB-C ecosystem Flagship portable system
$69.00 $65.00
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Arylic Arylic S50 Pro+
Arylic S50 Pro+ is a wireless stereo preamplifier and network music streamer designed to upgrade traditional HiFi systems with modern streaming and digital audio connectivity. Featuring an ESS ES9023P DAC, Bluetooth 5.0 aptX HD, WiFi streaming, optical and coaxial outputs, and flexible analog connections, S50 Pro+ allows you to connect streaming services, digital sources, external amplifiers, and active speakers in one versatile audio system. Why it stands out HiFi Streaming Preamp with Built-in DAC S50 Pro+ combines network streaming, digital conversion, and preamplifier functions in one compact device. ESS ES9023P DAC High-resolution audio support Adjustable volume control RCA preamp output Flexible Digital Audio Integration Connect S50 Pro+ with a wide range of HiFi equipment: Power amplifiers Integrated amplifiers Active speakers External DACs Multiple digital outputs allow flexible system upgrades. Premium Wireless Streaming Enjoy music from modern streaming platforms and network sources: WiFi streaming AirPlay Spotify Connect DLNA / UPnP Bluetooth 5.0 aptX HD Complete Audio System Control S50 Pro+ provides multiple connection options for building a flexible stereo system. Optical input/output Coaxial output RCA analog input/output USB music playback Subwoofer output Best for Upgrading traditional HiFi systems with streaming Users with external amplifiers Active speaker systems Desktop and living room audio setups Multi-room streaming systems Not ideal for Users needing built-in speaker amplification Users looking for an all-in-one amplifier Users needing HDMI ARC TV connection Users wanting a touchscreen music player EMiUZEK Buying Notes Arylic S50 Pro+ is a streamer and preamplifier, not a power amplifier. Passive speakers require a separate amplifier. RCA output can connect to amplifiers or active speakers. Optical and coaxial outputs are suitable for users using an external DAC or digital amplifier. FAQ Can Arylic S50 Pro+ connect directly to passive speakers? No. S50 Pro+ is a preamplifier and streamer. Passive speakers require a separate power amplifier. Typical setup: Streaming Source → S50 Pro+ → Amplifier → Passive Speakers Can Arylic S50 Pro+ connect to active speakers? Yes. S50 Pro+ can connect directly to active speakers through RCA analog output. Does Arylic S50 Pro+ have a built-in DAC? Yes. S50 Pro+ uses an ESS ES9023P DAC for digital-to-analog conversion. Can Arylic S50 Pro+ connect to an external amplifier? Yes. The RCA preamp output allows connection to external power amplifiers or integrated amplifiers. Can Arylic S50 Pro+ output digital audio to an external DAC? Yes. It supports optical and coaxial digital outputs for connection with external DACs. Does Arylic S50 Pro+ support Bluetooth? Yes. S50 Pro+ supports Bluetooth 5.0 with aptX HD for wireless playback from compatible devices. Can Arylic S50 Pro+ play music from USB storage? Yes. The USB port supports playback from compatible USB storage devices. Does Arylic S50 Pro+ support multi-room audio? Yes. Multiple compatible Arylic streaming devices can be combined into a multi-room audio system. HOW TO CONNECT External Amplifier Setup Source icon: streamerSource: Streaming ServicesConnection: WiFi / EthernetOutput connection: RCA Pre OutTarget icon: amplifierOutput: Power Amplifier + Speakers Note: Use S50 Pro+ as the streaming and preamp center of your HiFi system. Active Speaker Setup Source icon: streamerSource: Streaming ServicesConnection: WiFi / EthernetOutput connection: RCA OutputTarget icon: speakersOutput: Active Speakers Note: Add wireless streaming to powered speakers. External DAC Setup Source icon: streamerSource: Streaming ServicesConnection: WiFi / EthernetOutput connection: Optical / Coaxial OutputTarget icon: DACOutput: External DAC + Amplifier Note: Use S50 Pro+ as a digital streaming source. Technical Specifications Streaming & Connectivity Feature Specification Streaming Protocols AirPlay, Spotify Connect, DLNA, UPnP, Qplay Network WiFi 2.4GHz Ethernet RJ45 10/100M Bluetooth Bluetooth 5.0 aptX HD Multi-Room Supported Digital Audio Hardware Feature Specification DAC Chip ESS ES9023P Audio Resolution Up to 24-bit / 192kHz SNR 110dB THD+N 0.03% Audio Inputs Feature Specification Analog Input RCA Digital Input Optical USB USB Host Playback Audio Outputs Feature Specification Analog Output RCA Pre Out Digital Output Optical / Coaxial Subwoofer Output Yes General Feature Specification Control App / Remote Control Ethernet RJ45 10/100M Dimensions 120 × 113 × 37 mm Recommended System Setup Setup Connection S50 Pro+ + Power Amplifier Streaming → S50 Pro+ → Amplifier → Speakers S50 Pro+ + Active Speakers Streaming → S50 Pro+ → Active Speakers S50 Pro+ + External DAC Streaming → S50 Pro+ Digital Out → DAC → Amplifier What's in the box Arylic S50 Pro+ ×1 Remote Control ×1 Power Adapter ×1 RCA Cable ×1 User Manual ×1 EMIUZEK Download Center Access product manuals, firmware updates, and additional support resources. Arylic S50 Pro+ manuals and downloads: https://emiuzek.com/pages/download Additional Product Content Arylic S50 Pro+ vs Arylic S10+ vs Arylic LP10 Feature Arylic S50 Pro+ Arylic S10+ Arylic LP10 Product Position Streaming Preamp + DAC Entry Network Streamer Compact HiFi Streamer Main Focus HiFi system integration Affordable streaming upgrade Digital streaming flexibility Built-in DAC ESS ES9023P No emphasis No emphasis RCA Pre Output Yes Yes Yes Optical Output Yes Yes Yes Coaxial Output Yes No No External Amplifier Yes Yes Yes USB Playback Yes Yes Yes Bluetooth Bluetooth 5.0 aptX HD Bluetooth 5.0 Bluetooth 5.2 Subwoofer Output Yes No No Best Use HiFi systems with amplifier Basic wireless upgrade Modern streaming upgrade
$129.00 - $167.20
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Arylic Arylic H50
Arylic H50 is an all-in-one wireless stereo amplifier designed to bring modern streaming, powerful amplification, and flexible audio connectivity into one compact HiFi system. With 50W × 2 stereo amplification, ESS Sabre DAC, AirPlay 2, Spotify Connect, TIDAL Connect, HDMI ARC, phono input, Bluetooth 5.2 aptX HD, and multiple audio connections, H50 allows you to directly power passive speakers while connecting streaming services, vinyl turntables, TVs, computers, and other audio sources. Arylic Why it stands out Streaming Amplifier for Passive Speakers H50 combines a network streamer and stereo amplifier into one device. 50W × 2 stereo output Drives 4Ω and 8Ω passive speakers Built-in ESS9023P DAC WiFi and Bluetooth connectivity Complete Home Audio Hub Connect different audio sources in one system: Streaming services Vinyl turntables TV audio Computers Bluetooth devices USB music files Flexible Wireless Streaming Enjoy music through: AirPlay 2 Spotify Connect TIDAL Connect Bluetooth 5.2 aptX HD Multi-room audio systems Designed for Modern Stereo Systems H50 is ideal for compact HiFi setups: Bookshelf speakers Desktop audio systems Living room stereo systems 2.1 speaker setups with subwoofer Best for Users building a compact streaming stereo system Passive bookshelf speaker setups Adding modern streaming to existing speakers Vinyl and digital audio integration TV and music playback systems Not ideal for Users needing high-power amplification for large rooms Users looking for a separate high-end amplifier and streamer setup Users wanting a touchscreen music player EMiUZEK Buying Notes Arylic H50 is a streaming amplifier with built-in speaker amplification. Passive speakers can be connected directly without an additional power amplifier. The speaker impedance switch allows compatibility with both 4Ω and 8Ω passive speakers. HDMI ARC supports TV audio connection through compatible televisions. For best results, match speakers with H50’s power output range. FAQ Can Arylic H50 directly power passive speakers? Yes. H50 includes a built-in stereo amplifier and can directly drive passive speakers without requiring a separate amplifier. Typical setup: Streaming / TV / Turntable → H50 → Passive Speakers What speakers are suitable for Arylic H50? H50 is designed for 4Ω and 8Ω passive speakers. It is suitable for bookshelf speakers, desktop speakers, and compact home stereo systems. Can Arylic H50 connect to a turntable? Yes. H50 includes MM/MC phono input, allowing compatible turntables to connect directly without requiring a separate phono preamplifier. Can Arylic H50 connect to a TV? Yes. H50 supports HDMI ARC connection, allowing compatible TVs to send audio directly to the amplifier. Can Arylic H50 replace separate streamer and amplifier components? For many compact systems, yes. H50 combines network streaming, DAC conversion, and stereo amplification into one device, reducing the need for multiple components. Can Arylic H50 send audio to Bluetooth headphones or speakers? Yes. H50 supports Bluetooth transmission mode, allowing audio from connected sources to be sent to compatible Bluetooth devices. Does Arylic H50 support USB audio? Yes. H50 supports USB audio connection for computer playback and USB storage playback for compatible music files. Can Arylic H50 connect to a subwoofer? Yes. H50 includes a dedicated subwoofer output for connecting compatible powered subwoofers. HOW TO CONNECT Passive Speaker Setup Source icon: streamerSource: Streaming ServicesConnection: WiFi / EthernetOutput connection: Speaker OutputTarget icon: speakersOutput: Passive Speakers Note: H50 directly powers passive speakers as a complete streaming amplifier. TV Audio Setup Source icon: TVSource: HDMI ARCConnection: HDMI CableOutput connection: Speaker OutputTarget icon: speakersOutput: Passive Speakers Note: Add TV audio playback to your stereo speaker system. Turntable Setup Source icon: turntableSource: Vinyl Record PlayerConnection: MM/MC Phono InputOutput connection: Speaker OutputTarget icon: speakersOutput: Passive Speakers Note: Connect compatible turntables directly to H50. Bluetooth Setup Source icon: smartphoneSource: Bluetooth DeviceConnection: BluetoothOutput connection: Speaker OutputTarget icon: speakersOutput: Passive Speakers Note: Enjoy wireless playback from mobile devices. Technical Specifications Streaming & Connectivity Feature Specification Streaming Protocols AirPlay 2, Spotify Connect, TIDAL Connect, DLNA, UPnP Network WiFi 2.4GHz / 5GHz, Ethernet Bluetooth Bluetooth 5.2 aptX HD Multi-Room Supported Amplifier Feature Specification Amplifier Type Stereo Amplifier Output Power 50W × 2 @ 4Ω Output Power 30W × 2 @ 8Ω Speaker Impedance 4Ω - 8Ω Audio Hardware Feature Specification DAC Chip ESS9023P Sabre DAC Audio Resolution Up to 24-bit / 192kHz Frequency Response 20Hz - 20kHz SNR >93dB Audio Inputs Feature Specification HDMI HDMI ARC Phono Input MM / MC Analog Input RCA Digital Input Optical USB USB DAC / USB Storage Playback Audio Outputs Feature Specification Speaker Output Passive Speakers Subwoofer Output Yes Bluetooth Output Supported Control Feature Specification Display 2.23" OLED Control App / Remote Control / Front Knob EQ 10-band EQ General Feature Specification Ethernet RJ45 10/100M Power Input 24V Dimensions 200 × 160 × 55 mm Recommended System Setup Setup Connection H50 + Passive Speakers Streaming → H50 → Passive Speakers H50 + TV TV → HDMI ARC → H50 → Speakers H50 + Turntable Turntable → H50 → Speakers H50 + Subwoofer H50 → Speakers + Powered Subwoofer What's in the box Arylic H50 ×1 Remote Control ×1 Power Adapter ×1 Antennas ×1 User Manual ×1 EMIUZEK Download Center Access product manuals, firmware updates, and additional support resources. Arylic H50 manuals and downloads: https://emiuzek.com/pages/download Additional Product Content Arylic H50 vs Arylic LA50 vs Arylic A100 Feature Arylic H50 Arylic LA50 Arylic A100 Product Position Streaming Stereo Amplifier Compact Streaming Amplifier High-Power All-in-One Amplifier Output Power 50W × 2 50W × 2 100W × 2 Speaker Type Passive Speakers Passive Speakers Passive Speakers DAC ESS9023P ESS9023P ESS9023P HDMI HDMI ARC HDMI ARC/eARC No Phono Input MM/MC No MM/MC Bluetooth Bluetooth 5.2 aptX HD Bluetooth 5.4 Bluetooth 5.0 Display OLED Display No Display OLED Display Subwoofer Output Yes Yes Line Output Main Focus Balanced streaming + connectivity Compact streaming system Higher power and more inputs
$246.00 - $282.15
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Arylic Arylic A30+
Arylic A30+ is a compact WiFi and Bluetooth stereo amplifier designed to bring wireless streaming and easy amplification to desktop audio systems, bookshelf speakers, and small home HiFi setups. With built-in stereo amplification, WiFi streaming, Bluetooth connectivity, USB audio support, and multiple input options, A30+ allows you to upgrade traditional passive speakers with modern wireless audio features while keeping your system simple and compact. Why it stands out Compact Streaming Amplifier A30+ combines wireless streaming and stereo amplification in a small form factor, making it easy to build a compact HiFi system. 30W × 2 stereo amplification Direct connection to passive speakers WiFi and Bluetooth connectivity Compact desktop-friendly design Smart Wireless Audio Upgrade A30+ adds modern streaming features to traditional speaker systems. AirPlay Spotify Connect DLNA / UPnP Bluetooth playback Network music playback USB Audio and Local Music Playback Flexible digital connections allow A30+ to work with computers and local music sources. USB audio connection for computer playback USB storage playback Digital music integration Simple Control and Flexible Installation A30+ is designed for easy daily operation with: App control Remote control Multiple audio input options Compact installation in small spaces Best for Desktop speaker systems Small bookshelf speaker setups Bedroom and office audio systems Users upgrading traditional passive speakers Compact WiFi streaming setups Not ideal for Large floor-standing speakers requiring high power Home theater systems needing HDMI ARC Users looking for vinyl playback with phono input Users requiring a high-power stereo amplifier EMiUZEK Buying Notes Arylic A30+ is a compact streaming amplifier, not only a Bluetooth amplifier. Passive speakers can be connected directly without an additional power amplifier. It is designed for small and medium speaker systems where space and simplicity are important. For larger rooms or higher-power speaker systems, consider a more powerful streaming amplifier. FAQ Can Arylic A30+ directly power passive speakers? Yes. A30+ includes a built-in stereo amplifier and can directly drive passive speakers without requiring a separate amplifier. Typical setup: Streaming Source → A30+ → Passive Speakers What speakers are suitable for Arylic A30+? A30+ is designed for compact bookshelf speakers, desktop speakers, and small stereo systems. It works with compatible 4Ω–8Ω passive speakers. Can Arylic A30+ connect to a computer? Yes. A30+ supports USB audio connection, allowing it to work as a compact desktop audio amplifier with a computer. Can Arylic A30+ stream music over WiFi? Yes. A30+ supports WiFi network playback through compatible streaming platforms and protocols. Can Arylic A30+ play music from USB storage? Yes. The USB port supports playback from compatible USB storage devices. Does Arylic A30+ support Bluetooth playback? Yes. A30+ supports Bluetooth wireless playback from smartphones, tablets, and other compatible devices. Can Arylic A30+ be used in a multi-room system? Yes. A30+ can be used with compatible Arylic streaming devices for multi-room audio setups. Does Arylic A30+ support high-resolution audio? Yes. A30+ supports high-resolution audio playback up to 24-bit/192kHz with compatible sources. HOW TO CONNECT Desktop Audio Setup Source icon: computerSource: PC / MacConnection: USB AudioOutput connection: Speaker OutputTarget icon: speakersOutput: Passive Speakers Note: Build a compact desktop HiFi system with A30+. Wireless Streaming Setup Source icon: smartphoneSource: Streaming ServicesConnection: WiFi / BluetoothOutput connection: Speaker OutputTarget icon: speakersOutput: Passive Speakers Note: Add wireless streaming capability to traditional speakers. Analog Audio Setup Source icon: external audio deviceSource: Audio SourceConnection: 3.5mm Line InputOutput connection: Speaker OutputTarget icon: speakersOutput: Passive Speakers Note: Connect traditional audio sources to a compact streaming amplifier. Technical Specifications Amplifier Feature Specification Amplifier Type Class D Stereo Amplifier Output Power 30W × 2 Speaker Impedance 4Ω–8Ω Streaming & Connectivity Feature Specification Streaming Protocols AirPlay, Spotify Connect, DLNA, UPnP Network WiFi 2.4GHz Bluetooth Bluetooth 5.0 Multi-Room Supported Audio Inputs Feature Specification Analog Input 3.5mm Line Input USB USB Host Playback USB Audio USB DAC Connection Audio Outputs Feature Specification Speaker Output Passive Speakers Audio Performance Feature Specification Audio Resolution Up to 24-bit / 192kHz Frequency Response 20Hz–20kHz THD+N 0.03% General Feature Specification Power Input 15V / 4A Control App / Remote Control Dimensions Compact Mini Design Recommended System Setup Setup Connection A30+ + Passive Speakers Streaming → A30+ → Speakers A30+ + Computer PC → USB → A30+ → Speakers A30+ + External Source Audio Device → Line Input → A30+ → Speakers What's in the box Arylic A30+ ×1 Remote Control ×1 Power Adapter ×1 Audio Cable ×1 Speaker Connector ×1 User Manual ×1 EMIUZEK Download Center Access product manuals, firmware updates, and additional support resources. Arylic A30+ manuals and downloads: https://emiuzek.com/pages/download Additional Product Content Arylic A30+ vs Arylic LA50 vs Arylic H50 Feature Arylic A30+ Arylic LA50 Arylic H50 Product Position Compact Streaming Amplifier Streaming Amplifier All-in-One Stereo Amplifier Output Power 30W × 2 50W × 2 50W × 2 Main Focus Desktop and compact systems Flexible speaker streaming system Complete stereo integration HDMI ARC No Yes Yes Phono Input No No MM/MC USB Audio Yes Yes Yes Bluetooth Bluetooth 5.0 Bluetooth 5.4 Bluetooth 5.2 aptX HD Subwoofer Output No Yes Yes Best Use Desktop / bedroom / small rooms Bookshelf speakers / living room Vinyl + streaming HiFi systems
$116.00 - $125.40
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Gustard Gustard U26
The Gustard U26 is a high-performance USB digital interface (DDC) designed in collaboration with Amanero Technologies. It transforms USB input into ultra-precise digital output for your DAC through IIS (I²S), AES/EBU or coaxial connections, with an SC-cut OCXO master clock and K2 high-performance PLL synthesis for femtosecond-level jitter performance. Why it stands out Gustard × Amanero Custom USB Engine Developed in collaboration with Amanero Technologies, the U26 uses a custom UAC2 USB audio engine powered by an ARM Cortex-M7 (i.MX RT1011) processor. The ASIO driver with buffer/latency controls ensures optimal performance for Windows-based audio systems. SC-Cut OCXO Master Clock An SC-cut OCXO (Oven-Controlled Crystal Oscillator) master clock combined with the K2 high-performance PLL synthesis (98.3040/90.3168 MHz) achieves ultra-low jitter at the femtosecond level, ensuring precise clocking for your DAC regardless of the source clock quality. High-Resolution Support Supports PCM up to 32-bit/384kHz and DSD up to DSD256 (DoP) via coaxial and AES/EBU outputs. IIS (I²S) output supports even higher rates depending on your DAC's capabilities. A 10MHz BNC input allows synchronization with external clock sources. Linear Power Supply & Premium Build Linear power supply with audio-grade toroidal transformer, dual rectifier bridges, discrete regulation and ultra-low-noise LDOs, with 80,000µF primary filtering. Full aluminum alloy enclosure with EMI shielding. Digital outputs include IIS (HDMI), AES/EBU (XLR), coaxial (RCA) and a 10MHz BNC clock input. Best for Audiophiles with high-end DACs who want to improve USB input quality Systems where the computer's USB output is a bottleneck Listeners who want to add IIS (I²S) output to a USB-only source Setups requiring external clock synchronization (10MHz BNC input) Not ideal for Casual listeners — a DDC is a specialized component for serious audiophiles Systems where the DAC already has an excellent USB input (diminishing returns) Budget-conscious buyers Specifications USB Engine Gustard × Amanero custom UAC2, ARM Cortex-M7 (i.MX RT1011) Clock System SC-cut OCXO master clock + K2 PLL synthesis (98.3040/90.3168 MHz) USB Input USB Type-B (female), USB 2.0 PCM Up to 32-bit/384kHz (coaxial/AES), higher via IIS DSD Up to DSD256 (DoP) via coaxial/AES Digital Outputs IIS (HDMI), AES/EBU (XLR), Coaxial (RCA, 75Ω) Clock Input 10MHz BNC (50Ω, 0dBm-20dBm) Coaxial Output Level ≥500mV P-P @ 75Ω load Power Supply Linear PSU with toroidal transformer, 80,000µF filtering Power AC 115V/230V 50/60Hz, <15W Dimensions W330 × D260 × H65mm Weight 4.8kg (net), 6.3kg (packaged) FAQ Q: What is a USB digital interface (DDC)?A: A DDC (Digital-to-Digital Converter) takes USB input from your computer and converts it to standard digital outputs (IIS, AES/EBU, coaxial) with improved clocking, connecting to your DAC's digital inputs. It improves sound quality by isolating the DAC from computer noise and providing a cleaner clock signal. Q: Do I need a DDC if my DAC already has USB?A: If your DAC has a high-quality USB input (e.g., with XMOS interface), a DDC may provide diminishing returns. However, for DACs with mediocre USB inputs or for IIS (I²S) connection, a DDC can provide significant improvement. Q: Does the U26 require driver installation?A: The U26 uses UAC2 (USB Audio Class 2), which is natively supported by macOS and Linux. Windows requires the ASIO driver provided by Gustard/Amanero.
$949.05
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Fiio FiiO FX25 – Pre-Order
PRE-ORDER — Estimated shipping: November 1, 2026. Order now to secure your unit. This is a pre-order item; your card will be charged at checkout. Orders are expected to ship on November 1, 2026. This is an estimated shipping date, not a guaranteed dispatch or delivery date. Actual shipping may vary based on manufacturer production and inbound schedule. The FiiO FX25 is a flagship 7-driver hybrid in-ear monitor featuring a carbon fiber shell and a 1 dynamic + 2 balanced armature + 4 electrostatic driver configuration per side. As the successor to the acclaimed FX15, the FX25 upgrades to seven drivers with FiiO's self-developed RLC second-order band-stop filter circuit system, delivering a natural, warm, and refined pop-oriented sound signature with exceptional detail retrieval and smooth frequency response. Why it stands out Seven-Driver Hybrid Architecture The FX25 features 1 dynamic driver + 2 balanced armature drivers + 4 electrostatic drivers per side — a total of seven drivers. The dynamic driver handles deep, impactful bass; the dual balanced armatures deliver detailed mids and crisp highs; and the four electrostatic drivers provide ultra-extended, airy treble with exceptional detail and micro-dynamics. Carbon Fiber Shell The FX25 features a premium carbon fiber faceplate and shell, offering exceptional rigidity and lightweight construction. Carbon fiber's natural damping properties reduce unwanted resonance, ensuring clean, accurate sound reproduction. The carbon fiber pattern also gives each pair a unique, premium aesthetic. Self-Developed RLC Filter Circuit FiiO's proprietary RLC second-order band-stop filter circuit system precisely manages the frequency crossover between the seven drivers, ensuring seamless integration and smooth frequency response. This advanced filtering eliminates phase issues and frequency gaps, delivering a coherent, natural sound across the entire spectrum. Pop-Oriented Natural Tuning The FX25 is tuned for pop music with a natural, warm signature that emphasizes vocal presence and musical engagement. Unlike analytical or reference-tuned IEMs, the FX25 delivers a smooth, forgiving sound that makes all genres of music enjoyable, while still retaining the detail and clarity expected from a flagship multi-driver IEM. Best for Audiophiles seeking a flagship multi-driver hybrid IEM Pop, vocal, and mainstream music listeners Users who value natural, warm sound signatures Collectors looking for premium carbon fiber construction Anyone upgrading from the FX15 or other 4-5 driver IEMs Not ideal for Budget-conscious buyers looking for entry-level IEMs Listeners who prefer analytical, ultra-bright reference sound Users needing Bluetooth wireless connectivity Those with very small ear canals who may find the shell large Listeners who primarily use classical or jazz requiring neutral tuning EMiUZEK Buying Notes This listing is for the FiiO FX25 seven-driver hybrid in-ear monitor. The FX25 ships with standard retail packaging including the IEMs, high-purity silver-plated copper cable, multiple sizes of silicone and foam ear tips, carrying case, cleaning tool, quick start guide, and warranty card. Product images are for reference only; the actual product may vary slightly in appearance due to the unique carbon fiber pattern. The FX25 features a detachable cable design with standard 2-pin or MMCX connectors (depending on production version), allowing for aftermarket cable upgrades. For optimal performance, pair with a quality DAP or DAC/amp capable of driving multi-driver IEMs. The four electrostatic drivers require sufficient voltage swing to reach their full potential. Specifications Model FiiO FX25 Type In-ear monitor, hybrid multi-driver Driver Configuration 1 dynamic + 2 balanced armature + 4 electrostatic (7 drivers per side) Shell Material Carbon fiber Filter Circuit FiiO self-developed RLC second-order band-stop filter Impedance ~32Ω @ 1kHz (estimated) Sensitivity ~106dB/mW @ 1kHz (estimated) Frequency Response 20Hz – 40kHz (estimated) Cable Detachable, high-purity silver-plated copper Connector 3.5mm single-ended (4.4mm balanced cable may be available separately) Ear Tips Multiple sizes silicone + foam tips included Color Carbon fiber black FAQ Q: What is the difference between the FX25 and FX15? A: The FX25 is the successor to the FX15. Key upgrades include: 7 drivers (1DD+2BA+4EST) vs 6 drivers (1DD+1BA+4EST), carbon fiber shell vs standard resin, and FiiO's self-developed RLC second-order band-stop filter circuit for improved driver integration and smoother frequency response. The FX25 is tuned for a more natural, warm pop-oriented signature. Q: Do electrostatic drivers require special amplification? A: Electrostatic drivers require higher voltage to operate optimally. Most modern DAPs and DAC/amps with sufficient output voltage will drive the FX25 adequately. For maximum performance, especially in the treble region, we recommend pairing with a quality DAP or dedicated amplifier. The FX25's internal step-up circuit ensures compatibility with standard audio sources. Q: Is the cable detachable? A: Yes, the FX25 features a detachable cable design, allowing for easy replacement or aftermarket cable upgrades. The package includes a high-quality silver-plated copper cable with a 3.5mm single-ended connector. Balanced cables (4.4mm/2.5mm) may be available separately or as aftermarket options. Q: What is the warranty policy? A: The FiiO FX25 comes with a 1-year warranty. Eligible returns may be requested within 14 days after receipt, with no restocking fee. See our Return Policy for eligibility, return shipping responsibilities, and exclusions. Within one year, enjoy free warranty service. Artificial damage (drops, water exposure, unauthorized disassembly, cable damage from misuse, etc.) is not covered.
$699.00
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Fiio FiiO FT15 – Pre-Order
PRE-ORDER — Estimated shipping: November 1, 2026. Order now to secure your unit. This is a pre-order item; your card will be charged at checkout. Orders are expected to ship on November 1, 2026. This is an estimated shipping date, not a guaranteed dispatch or delivery date. Actual shipping may vary based on manufacturer production and inbound schedule. The FiiO FT15 is a flagship over-ear headphone featuring FiiO's innovative diamond diaphragm technology. With an ultra-thin 800nm diamond-coated diaphragm — 86.7% thinner than the previous generation — the FT15 delivers exceptional high-frequency extension, fast transient response, and minimal breakup distortion. The diamond material's inherent rigidity and stability ensure consistent, accurate sound reproduction over long-term use. Why it stands out Diamond Diaphragm Technology The FT15 incorporates diamond — a cutting-edge material in acoustic design — into the diaphragm core. Diamond's exceptional physical properties provide superior rigidity and stability, fundamentally reducing high-frequency breakup distortion and ensuring the headphones maintain their sonic character over extended use. 800nm Ultra-Thin Diaphragm The diaphragm thickness achieves a generational leap from micrometers to nanometers — at just 800nm, it is 86.7% thinner than the previous generation. This nanoscale thickness enables faster response speed, more precise signal reproduction, and richer harmonic detail retrieval across the entire frequency spectrum. Large Dynamic Driver Equipped with a large-diameter dynamic driver, the FT15 delivers powerful, authoritative bass response and a wide, immersive soundstage. The driver is carefully tuned to balance the diamond diaphragm's high-frequency clarity with rich, full-bodied midrange and deep, controlled bass. Premium Build & Comfort The FT15 features a premium headband and ear cup design with high-quality materials and comfortable ear pads for extended listening sessions. The over-ear design provides excellent passive noise isolation and a spacious, immersive listening experience. Best for Audiophiles seeking exceptional high-frequency clarity and detail Listeners who value fast transient response and accurate timbre Users looking for a premium over-ear headphone with innovative driver technology Long listening sessions requiring comfort and immersive soundstage Anyone wanting a future-proof headphone with cutting-edge acoustic materials Not ideal for Budget-conscious buyers looking for entry-level headphones Users who prefer warm, bass-heavy sound signatures Those needing active noise cancellation Portable/on-the-go use requiring ultra-compact design Listeners who want Bluetooth wireless connectivity EMiUZEK Buying Notes This listing is for the FiiO FT15 over-ear headphone. The FT15 features FiiO's diamond diaphragm technology and ships with standard retail packaging including the headphone, detachable audio cable, 6.35mm adapter, carrying case, quick start guide, and warranty card. Product images are for reference only; the actual product may vary slightly in appearance. The FT15 is a wired headphone designed for use with dedicated headphone amplifiers, DAC/amps, and high-quality portable players. For optimal performance, pair with a quality amplifier capable of driving full-size headphones. The detachable cable design allows for aftermarket cable upgrades. Specifications Model FiiO FT15 Type Over-ear, closed-back dynamic headphone Driver Large dynamic driver with diamond diaphragm Diaphragm 800nm diamond-coated ultra-thin diaphragm Impedance 32Ω (estimated) Sensitivity ~100dB/mW (estimated) Frequency Response 10Hz – 40kHz (estimated) Cable Detachable, high-purity oxygen-free copper Connector 3.5mm single-ended (6.35mm adapter included) Ear Pads Premium protein leather / memory foam Color Black FAQ Q: What is diamond diaphragm technology? A: Diamond diaphragm technology incorporates diamond — known for its exceptional hardness and stability — into the acoustic diaphragm. This reduces high-frequency breakup distortion and ensures consistent sound quality over time. The 800nm thickness is a generational leap from conventional micrometer-scale diaphragms. Q: Does the FT15 require an amplifier? A: While the FT15 can be driven by portable players and smartphones, a dedicated headphone amplifier will unlock its full potential, providing better dynamics, tighter bass, and more detailed highs. We recommend pairing with a quality DAC/amp for optimal performance. Q: Is the cable detachable? A: Yes, the FT15 features a detachable cable design, allowing for easy replacement or aftermarket cable upgrades. The package includes a high-quality oxygen-free copper cable and a 6.35mm adapter. Q: What is the warranty policy? A: The FiiO FT15 comes with a 1-year warranty. Eligible returns may be requested within 14 days after receipt, with no restocking fee. See our Return Policy for eligibility, return shipping responsibilities, and exclusions. Within one year, enjoy free warranty service. Artificial damage (drops, water exposure, unauthorized disassembly, etc.) is not covered.
$429.00
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