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Xangsane OFC HiFi RCA Audio Cable Interconnect - Xangsane SP-8001Cu 1m-5m
Xangsane SP-8001Cu RCA Audio Cable — premium HiFi audio interconnect with rectangular OFC (oxygen-free copper) conductor and high-density braid shielding, designed for clean, distortion-free audio signal transmission. Key Features: Ultra-pure OFC copper conductor for excellent signal transmission with minimal loss High-density braid shielding effectively blocks electromagnetic interference (EMI) Rectangular cable design, outer diameter 9.2mm for professional-grade build Available in 3 lengths: 1m, 1.5m, 5m Ideal for connecting amplifiers, CD players, DACs, preamps, and other audio equipment Supports RCA, XLR, Type-C, BNC, DVI, AUX, Coaxial, Balanced Interface, Speakon connectors What's in the box: 1× Xangsane SP-8001Cu RCA Audio Cable (selected length)
R$ 102,00 - R$ 529,00
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Xangsane 4N Pure Silver Balanced XLR Cable HiFi - Xangsane XS-9003Ag 1m
Xangsane XS-9003Ag XLR Audio Cable — premium HiFi balanced interconnect cable with 4N sterling silver conductors, carbon fiber and rhodium-plated XLR connectors, designed for amplifiers, CD players, DACs, and professional audio equipment. Key Features: 4N sterling silver conductor for superior signal clarity and reduced distortion Balanced XLR male/female connectors for professional-grade noise rejection Braid shielding effectively blocks electromagnetic interference (EMI) Carbon fiber shell with rhodium-plated contacts for durability and corrosion resistance Available in 7 lengths: 0.5m, 0.75m, 1m, 1.5m, 2m, 3m, 5m Ideal for connecting amplifiers, CD players, DACs, preamps, and studio monitors What's in the box: 1× Xangsane XS-9003Ag XLR Audio Cable (selected length)
R$ 1.673,00 - R$ 7.851,00
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Xangsane 4N Pure Silver HiFi RCA Cable Audiophile - Xangsane XS-9003Ag 1m
Xangsane XS-9003Ag 4N Pure Silver RCA Audio Cable — high-fidelity audio interconnect cable with 4N pure silver conductors, dual coaxial RCA connectors, and braided shielding for clear and stable signal transmission in HiFi audio systems. Key Features: 4N pure silver conductors for excellent conductivity and signal clarity Dual coaxial RCA connectors on both ends for secure, interference-free connections Braided shielding effectively reduces electromagnetic interference (EMI) Available in 7 lengths: 0.5m, 1m, 1.5m, 2m, 3m, 3.5m, 5m Ideal for connecting amplifiers, CD players, DACs, preamps, and other audio equipment CE certified for safety and electromagnetic compatibility What's in the box: 1× Xangsane XS-9003Ag RCA Audio Cable (selected length)
R$ 1.536,00 - R$ 6.046,00
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Xangsane OCC HiFi Power Cable Audiophile 6.15mm² - Grey Knight ENERGY
When your amplifier is hungry for current, feed it properly. The Grey Knight ENERGY is engineered for high-current, high-energy power delivery — the kind of cable that lets a big Class-AB amplifier or a power-hungry integrated amp breathe freely instead of choking on a stock cord. Three 6.15 mm² single-crystal OCC copper cores carry serious amperage, while a triple-layer shield keeps the audio path clean. Why this cable matters 3 × 6.15 mm² OCC single-crystal copper core — three independently insulated conductors of ultra-pure, single-crystal oxygen-free copper. The generous 6.15 mm² cross-section keeps series resistance low even under heavy dynamic swings, so bass stays tight and transients stay fast. Triple-layer shielding — high-density pure-copper braid + aluminum foil + high-temperature mica tape. The combined anti-interference coefficient exceeds 98 %, shunting EMI and RFI to earth before they contaminate the audio band. 19 mm outer diameter, extra-thick PET jacket — substantial build that feels like it belongs on serious gear; the abrasion-resistant PET skin survives rack routing and stage use. Two conductor versions — choose STANDARD (pure OCC copper) or UPGRADER (OCC copper with silver enhancement) to match your budget and sonic preference. US / EU / AU plug options — pick the mains standard for your region. Specs at a glance Model: Grey Knight ENERGY (GK-ENERGY) Conductor: OCC single-crystal copper, 3 × 6.15 mm² Versions: STANDARD (OCC copper) / UPGRADER (OCC copper + silver) Shielding: Pure-copper braid + aluminum foil + mica tape (>98 % rejection) Outer diameter: 19 mm Jacket: Extra-thick abrasion-resistant PET Plug: US / EU / AU (rhodium-plated contacts) Available lengths: 1 m / 1.5 m / 2 m / 3 m Application: power amplifier, integrated amp, CD player, DAC, power distributor / filter If your gear draws real current, the ENERGY is the cable that stops it from being starved at the wall.
R$ 670,00 - R$ 2.032,00
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Arylic RAKOSO HA400
RAKOSO HA400 is a professional 4-zone network streaming amplifier designed for whole-home audio systems, commercial background music installations, and multi-room speaker setups. With four independent amplifier zones, network streaming support, AirPlay 2, Spotify Connect, multi-room control, and flexible audio inputs and outputs, HA400 provides a complete solution for powering and managing multiple speaker areas from a single device. Each zone delivers 50W × 2 stereo amplification at 8Ω or 100W bridge mode output at 4Ω, allowing direct connection to passive speakers without additional power amplifiers. Why it stands out Four-Zone Amplification System HA400 combines four independent streaming amplifiers into one centralized audio system. Four separate audio zones 50W × 2 stereo output per zone Bridge mode up to 100W Direct connection to passive speakers Complete Whole-Home Audio Solution Control multiple rooms from one device. Play different music in different zones Synchronize all zones together Manage playback through the 4STREAM app Suitable for residential and commercial installations Modern Network Streaming HA400 supports popular streaming platforms and network protocols. AirPlay 2 Spotify Connect DLNA UPnP Qplay Internet music services Professional Installation Features Designed for advanced audio installations. Rack-mountable design RS232 smart control integration 12V trigger support Multiple digital and analog connections Best for Whole-home audio systems Multi-room speaker installations Commercial background music systems Restaurants, offices, and retail spaces Professional custom audio projects Not ideal for Users looking for a simple single-room amplifier Desktop audio systems Users needing a portable streaming device Users without multiple speaker zones EMiUZEK Buying Notes RAKOSO HA400 is a multi-zone streaming amplifier with built-in amplification. Each zone can directly drive passive speakers. External power amplifiers are not required for normal installations. Speaker impedance and wiring should match the amplifier output specifications. Designed mainly for whole-home and professional installations rather than simple personal audio setups. FAQ Can RAKOSO HA400 directly power passive speakers? Yes. HA400 includes four built-in amplifier zones and can directly drive passive speakers. Typical setup: Streaming Source → HA400 → Passive Speakers How many rooms can RAKOSO HA400 control? HA400 supports four independent audio zones. Each zone can play different content or synchronize with other zones. Can different rooms play different music at the same time? Yes. Each zone can operate independently through the 4STREAM application. Does RAKOSO HA400 support AirPlay 2? Yes. HA400 supports AirPlay 2 for wireless streaming from compatible Apple devices. Does RAKOSO HA400 support Spotify Connect? Yes. HA400 supports Spotify Connect for direct network streaming. What speakers can be used with RAKOSO HA400? HA400 supports passive speakers connected directly to each amplifier zone. Each zone provides: 50W × 2 @ 8Ω stereo mode 100W bridge mode @ 4Ω Can RAKOSO HA400 be installed in a rack? Yes. HA400 is designed for professional installations and supports rack mounting. Can RAKOSO HA400 integrate with smart home systems? Yes. HA400 supports RS232 control for integration with compatible automation systems. HOW TO CONNECT Whole Home Audio Setup Source icon: Streaming ServicesSource: AirPlay / Spotify / Network MusicConnection: WiFi / EthernetOutput connection: Speaker OutputTarget icon: speakersOutput: Multiple Passive Speakers Note: Build a complete multi-room audio system. Individual Zone Setup Source icon: smartphoneSource: Streaming AppConnection: NetworkOutput connection: Zone Speaker OutputTarget icon: speakersOutput: Passive Speakers Note: Control each room independently. Professional Installation Setup Source icon: Smart Home ControllerSource: Automation SystemConnection: RS232Output connection: HA400Target icon: Multi-zone Speakers Note: Integrate HA400 into custom audio systems. Technical Specifications Amplifier Feature Specification Product Type 4-Zone Network Streaming Amplifier Amplifier Type Class D Number of Zones 4 Output Power 50W × 2 @ 8Ω per zone Bridge Mode 100W @ 4Ω per zone Speaker Output Passive Speakers Streaming & Connectivity Feature Specification WiFi 2.4GHz Ethernet RJ45 Bluetooth Supported Streaming Protocols AirPlay 2 / Spotify Connect / DLNA / UPnP / Qplay Multi-Room Supported Audio Inputs Feature Specification Analog Input RCA Digital Input Optical / Coaxial USB USB Storage Playback Audio Outputs Feature Specification Speaker Output 4 Zones Pre Output RCA Digital Output Optical / Coaxial Subwoofer Output Supported Audio Performance Feature Specification Audio Decode Up to 24-bit / 192kHz Supported Formats FLAC / MP3 / AAC / AAC+ / ALAC / APE / WAV Frequency Response 20Hz–20kHz THD+N 0.03% SNR 93dB Control Feature Specification App Control 4STREAM App Smart Home Control RS232 Trigger 12V Trigger Recommended System Setup Setup Connection Whole Home Audio Network → HA400 → Multiple Speaker Zones Commercial Audio Streaming Source → HA400 → Ceiling Speakers Multi-Room Setup 4 Zones → Different Rooms What's in the box RAKOSO HA400 ×1 Rack Mount Accessories ×1 Power Cable ×1 User Manual ×1 EMIUZEK Download Center Access product manuals, firmware updates, and additional support resources. RAKOSO HA400 manuals and downloads: https://emiuzek.com/pages/download Additional Product Content RAKOSO HA400 vs RAKOSO H400 Feature HA400 H400 Product Position 4-Zone Streaming Amplifier 4-Zone Streaming Preamplifier Built-in Amplifier Yes No Speaker Output Yes No External Amplifier Required No Yes Zones 4 4 AirPlay 2 Yes Yes Spotify Connect Yes Yes Best Use Complete multi-room speaker system Existing amplifier installations
R$ 5.626,00 - R$ 12.707,00
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Fiio FiiO RR13
FIIO RR13 is a pocket-sized stereo FM radio that combines classic analog tuning with modern audio engineering, built-in speakers, headphone output, and a dedicated analog headphone amplifier mode. Its professional Si4831 FM receiver, custom-shaped internal antenna, detachable telescopic antenna, mechanical luminous dial, and replaceable rechargeable battery make it suitable for everyday radio listening at home or on the move. Why it stands out Professional Si4831 FM Receiver The Silicon Labs Si4831 radio chip provides stable FM reception and covers both the standard 87–108MHz band and the 76–90MHz Japanese FM band. Built-in Stereo Speakers Dual ultra-thin five-magnet speakers and independent amplifier channels allow RR13 to play radio or connected audio without external headphones. Internal and External Antennas A custom-shaped antenna is built into the compact body. The included detachable 3.5mm telescopic antenna can improve reception when using the built-in speakers. Dedicated Headphone Amplifier Mode Switch to AMP mode and connect a compatible analog-output adapter cable to use RR13 as a portable headphone amplifier, delivering up to 80mW + 80mW at 32Ω. Best for Listeners who enjoy manual FM radio tuning Portable radio listening through headphones or built-in speakers Users looking for a compact retro-style audio device Regions using either the 87–108MHz or 76–90MHz FM band Users who also want a simple analog headphone amplifier Not ideal for Internet radio, DAB, AM, or shortwave broadcasts Users who need Bluetooth, Wi-Fi, or internal music storage Direct digital USB audio without a compatible DAC adapter cable High-impedance or very demanding full-size headphones EMiUZEK Buying Notes RR13 supports FM radio only; it does not support AM, DAB, Bluetooth, Wi-Fi, or internet radio. The USB-C port is primarily for charging and analog input in AMP mode. Digital sources require a compatible USB-C cable or adapter with a built-in DAC. The 3.5mm port is used for headphones in HP mode and for the included telescopic antenna in SPK mode. Use a protected 3.7V 10440 rechargeable lithium battery with the correct polarity when replacing the supplied battery. FAQ Does FIIO RR13 support AM radio? No. RR13 is an FM-only radio supporting 87–108MHz and 76–90MHz frequency ranges. Can RR13 play without headphones? Yes. Select SPK mode to listen through its built-in stereo speakers. How do I improve FM reception? In speaker mode, connect the supplied telescopic antenna to the 3.5mm port and fully extend it. Location, surrounding buildings, electrical interference, and local broadcast strength can affect reception. Can RR13 work as a USB DAC? RR13 does not contain a digital USB DAC. In AMP mode, it can accept analog audio through USB-C when used with a compatible adapter cable containing its own DAC. Can I use RR13 as a headphone amplifier? Yes. Select AMP mode, connect a compatible analog source through USB-C, select HP output, and connect 3.5mm headphones. Is the battery replaceable? Yes. RR13 uses a protected rechargeable 450mAh 10440 lithium battery. Observe the correct positive and negative orientation when replacing it. Does RR13 have a sleep timer? Yes. The automatic power-off timer can be set to 30 or 60 minutes. HOW TO CONNECT FM Radio with Headphones Source icon: Radio Tower Source: FM Broadcast Connection: Built-in Antenna / Headphone Cable Output connection: 3.5mm Headphone Output Target icon: Headphones Output: Wired Headphones / Earphones Note: Select FM1 or FM2 and set the output switch to HP. FM Radio with Built-in Speakers Source icon: Radio Tower Source: FM Broadcast Connection: Internal Antenna / Detachable Telescopic Antenna Output connection: Built-in Speaker Output Target icon: Speaker Output: Built-in Stereo Speakers Note: Set the output switch to SPK and connect the telescopic antenna to the 3.5mm port when stronger reception is required. Portable Headphone Amplifier Source icon: Smartphone Source: Smartphone / Tablet / Computer Connection: Compatible USB-C DAC Adapter Cable Output connection: 3.5mm Headphone Output Target icon: Headphones Output: Wired Headphones / Earphones Note: Select AMP mode. The connected adapter must provide analog audio output. Technical Specifications Feature Specification Product type Portable stereo FM radio and analog headphone amplifier Radio chip Silicon Labs Si4831 Analog audio chip Custom FIIO DDB AS100 FM1 frequency range 87–108MHz FM2 frequency range 76–90MHz Antenna Built-in custom-shaped antenna and detachable 3.5mm telescopic antenna Headphone output 3.5mm single-ended Recommended headphone impedance 8–100Ω AMP output at 32Ω ≥80mW + 80mW Built-in speakers 8Ω, 1W ×2 Sound settings BASS OFF / BASS 1 / BASS 2 with 3D effect Controls Analog tuning knob, volume knob, mode switch, output switch, sound-effect switch Sleep timer Off / 30 minutes / 60 minutes USB connection USB-C charging and compatible analog audio input Power requirement DC 5V/2A Battery Replaceable protected 450mAh 10440 rechargeable lithium battery Charging time Approximately 2.5 hours Radio battery life Approximately 7 hours with headphones; approximately 4 hours with speakers AMP battery life Approximately 18 hours with headphones; approximately 4 hours with speakers Dimensions Approximately 85.6 × 43.4 × 16.4mm Weight Approximately 76g Available colors Retro Gold / Black / Red / Silver What's in the box, manuals and downloads FIIO RR13 ×1 USB-A to USB-C charging cable ×1 Detachable telescopic antenna ×1 Quick start guide ×1 Warranty card ×1 Visit the official FIIO support center for manuals and product information Additional Product Content RR13 operating modes Mode Frequency or input Available output FM1 87–108MHz FM radio 3.5mm headphones or built-in speakers FM2 76–90MHz FM radio 3.5mm headphones or built-in speakers AMP Compatible analog input through USB-C 3.5mm headphones or built-in speakers
R$ 331,00
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sonos Sonos Sub 4
Add deeper, cleaner bass to a compatible Sonos soundbar or speaker system. Sub 4 uses dual inward-facing 5 × 8-inch woofers in a ported enclosure, reaches as low as 25 Hz and connects over WiFi for flexible upright or horizontal placement.Why it stands outForce-cancelling woofersDual inward-facing drivers reduce cabinet vibration and audible distortion.Bass to 25 HzThe ported cabinet extends low-frequency impact for films and music.Trueplay integrationRoom tuning balances the subwoofer with compatible Sonos speakers.Flexible placementUse it upright or lay it flat where ventilation and clearance allow.Best for Arc Ultra, Arc, Beam or Ray systems Larger rooms Film and game impact Music systems with Five or Era speakers Dual-Sub Arc Ultra systems Not ideal for Non-Sonos systems Small rooms better suited to Sub Mini Wired RCA/LFE connections Buyers needing a battery-powered subwoofer EMiUZEK Buying Notes Sub 4 requires a compatible amplified non-portable Sonos product. It has no conventional RCA/LFE input. Dual-subwoofer support depends on the bonded Sonos home-theatre product and compatible Sub generations. FAQHow low does it play?Sonos specifies frequency response as low as 25 Hz.Is it wireless?Audio links to the Sonos system over WiFi; the subwoofer still requires mains power.Can I connect it to an AV receiver?No conventional LFE input is provided.Can it lie flat?Yes. Sonos supports upright or horizontal orientation.Which products are compatible?Sonos lists products including Arc Ultra, Arc, Beam, Ray, Five, Era 300 and Era 100.Can I use two?Arc Ultra supports compatible dual-Sub configurations; verify the exact generations before purchase.What changed from earlier Sub models?Sub 4 adds updated electronics, more memory, a faster processor, WiFi 6 and lower idle power use.Does Trueplay tune the bass?Yes, as part of a supported Sonos room setup.HOW TO CONNECT Power — Place Sub 4 upright or flat and connect the power cable. Add in Sonos app — Choose Add Product and bond Sub 4 to a compatible room. Tune and adjust — Run Trueplay where supported, then adjust Sub Audio level and phase in the app. Technical Specifications Feature Specification Amplifiers Dual Class-D digital Woofers Dual 5 × 8 in elliptical, inward-facing Architecture Ported, force-cancelling Frequency response As low as 25 Hz Connection WiFi; WiFi 6 radio Orientation Upright or horizontal Dimensions 389 × 402 × 158 mm Weight 11.79 kg Finish Black or white matte Trueplay Supported with compatible system Wired audio input None Power requirement Nearby mains outlet App Current Sonos app required Additional Product ContentComparison: choose the right product Decision point Sonos Sub 4 Sonos Sub Mini Low-frequency extension As low as 25 Hz Not specified by Sonos on the compared product page Drivers Dual 5 × 8-inch force-cancelling woofers Dual 6-inch force-cancelling woofers Placement Upright or horizontal Compact upright cylinder Best room Medium to large Small to medium
R$ 3.667,00 - R$ 4.571,00
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sonos Sonos Arc Ultra
Upgrade television sound with Sonos Arc Ultra, an all-in-one premium soundbar using Sound Motion technology and a 9.1.4 spatial presentation. HDMI eARC, Dolby Atmos, Trueplay, WiFi streaming and Bluetooth support both cinema and everyday music listening.Why it stands out9.1.4 spatial presentationDirectional drivers and processing create a wide Dolby Atmos sound field from one enclosure.Sound Motion woofer technologyA compact motor architecture increases low-frequency output within the slim cabinet.Clearer dialogue controlSpeech Enhancement includes multiple levels for better intelligibility.Expandable Sonos cinemaAdd compatible surrounds and Sub products, or switch TV audio to Sonos Ace.Best for Premium all-in-one TV sound Dolby Atmos films Sonos multiroom homes Users planning wireless surrounds and Sub Private TV listening with Sonos Ace Not ideal for TVs without HDMI ARC/eARC unless using an adapter Buyers needing multiple HDMI inputs Rooms where side/upward drivers are obstructed Systems outside the Sonos ecosystem EMiUZEK Buying Notes Arc Ultra uses one HDMI eARC connection; source devices normally connect to the TV. Atmos availability depends on the TV, source, app, cable and content format. Maintain mounting clearance and run Trueplay after final placement. FAQDoes it support Dolby Atmos?Yes. Arc Ultra supports Dolby Atmos and is presented by Sonos as a 9.1.4 spatial soundbar.Does it have HDMI inputs for consoles?It uses one HDMI eARC/ARC connection to the TV, not a multi-input HDMI switch.Can I use Bluetooth?Yes. Arc Ultra supports Bluetooth audio in addition to WiFi streaming.Can I add surrounds?Yes. Compatible Sonos speakers can be bonded as rear surrounds.Can I add two subwoofers?Supported dual-Sub configurations are available with compatible Sonos Sub models.Does it support DTS?Sonos lists DTS Digital Surround support; DTS:X is not the same format and should not be assumed.Can it work with Sonos Ace?Yes. TV Audio Swap supports compatible private listening with Sonos Ace.Is wall mounting supported?Yes, with the appropriate Arc Ultra or compatible Arc wall mount and required clearance.HOW TO CONNECT HDMI eARC/ARC — Connect the soundbar to the TV’s eARC/ARC port. WiFi/Ethernet — Add Arc Ultra in the Sonos app for streaming, grouping and updates. Bluetooth — Press the Bluetooth control and pair a compatible mobile source. Technical Specifications Feature Specification Product type Premium smart soundbar Spatial presentation 9.1.4 Key technology Sound Motion Audio formats Dolby Atmos and supported Dolby/DTS/PCM formats TV connection HDMI eARC/ARC Wireless WiFi; Bluetooth; Apple AirPlay 2 Room tuning Trueplay for iOS and Android Voice control Sonos Voice Control; Amazon Alexa where available Controls Capacitive touch controls Expansion Compatible Sonos Sub and surround speakers Private listening TV Audio Swap with Sonos Ace Wall mounting Optional mount Colours Black; white Additional Product ContentComparison: choose the right product Decision point Sonos Arc Ultra Bose Smart Ultra Soundbar Primary ecosystem Sonos Sub, surrounds and Ace Bose bass modules, surrounds and headphones TV connection HDMI eARC/ARC HDMI eARC plus optical option Room tuning Trueplay ADAPTiQ Best when You want expandable Sonos home theatre You need Bose integration or optical connectivity
R$ 4.343,00 - R$ 5.588,00
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doopo Dorpo UHP-3003 UHP-3003se
dorpo UHP-3003 and UHP-3003 SE are flagship full-width 8K media players combining dual internal HDD storage, separated HDMI video/audio paths and an ESS-based analogue audio section.Choose UHP-3003 for the core dual-drive HiFi platform, or UHP-3003 SE for its dedicated linear power supply serving the analogue DAC circuit. Why it stands outUp to 48TB internal storageTwo 3.5-inch SATA bays support large self-contained movie and music libraries.Dual HDMI signal pathsSeparate display and audio connections simplify systems with a modern 8K display and an older AV processor.ESS Sabre analogue audioThe upgraded DAC section is designed for direct connection to a two-channel amplifier or active speakers.SE linear-power upgradeUHP-3003 SE adds a dedicated linear supply for the analogue audio circuit to reduce shared switching noise. Best for Very large dual-HDD movie libraries Combined home-cinema and stereo HiFi systems Separate HDMI video and audio paths Reference custom-installation AV racks Not ideal for Compact shelves or simple TV systems Customers who do not need internal storage Budget-focused streaming-only use EMiUZEK Buying Notes The selected variant determines whether you receive UHP-3003 or UHP-3003 SE. Both variants use dual HDD bays; hard drives are not included. The principal SE upgrade is the dedicated linear power supply for the analogue ESS DAC circuit. Frequently asked questionsWhat is the difference between UHP-3003 and UHP-3003 SE?The SE adds a dedicated linear power supply for the analogue audio circuit.Are hard drives included?No. Install compatible 3.5-inch SATA drives separately.Why are there two HDMI outputs?They allow video and audio to follow separate signal paths to the display and AV processor.Can RCA connect directly to an amplifier?Yes, connect to a line-level input, not a phono input.Can it play Dolby Vision and 8K media?Yes, with compatible content and connected equipment.Can it be professionally controlled?Yes, it supports RS232, IP, IR, HDMI CEC, trigger and app-based control. HOW TO CONNECTSeparated Video and AudioSource: Internal HDD / NAS / USBVideo: Main HDMI to 8K TV or projectorAudio: Audio HDMI to AV receiver or processorTwo-Channel HiFiSource: Internal or network music libraryConnection: RCA line outputTarget: Integrated amplifier, preamplifier or active speakersDual-HDD Cinema LibrarySource: Two internal SATA drivesConnection: HDMI to AV systemControl: RC05, app, RS232 or IP Technical Specifications Feature Specification Product type Flagship 8K UHD media player / HiFi source Processor Amlogic S928X-K Memory / storage 8GB LPDDR4X / 64GB eMMC System FunplayUI 2.0 based on Android 11 Internal storage 2 × 3.5-inch SATA 3.0 bays, up to 24TB each HDMI outputs 2 × HDMI 2.1a: main video and audio path Video 8K/60Hz, 4K/120Hz; Dolby Vision, HDR10+, HDR10 and HLG DAC ESS high-performance DAC Analogue output RCA stereo, up to 2.1Vrms Digital audio Optical and coaxial Network Gigabit Ethernet, Wi-Fi 6 and Bluetooth 5.2 SE power supply Dedicated linear supply for analogue DAC circuit What's in the box Selected dorpo UHP-3003 or UHP-3003 SE RC05 remote control Power cable Product documentation Download CenterAccess product manuals, firmware updates, and additional support resources.Download Center Additional Product Content📊 Comparison: Which Flagship 8K Media Player Is Right for You?Choose UHP-3003 for dual-drive storage and ESS analogue audio; choose UHP-3003 SE when the isolated linear-powered DAC stage matters, or Zidoo UHD8000 for USB DAC input, XLR output and Zidoo’s software ecosystem. Feature dorpo UHP-3003 dorpo UHP-3003 SE Zidoo UHD8000 Core buying reason Dual-HDD cinema and HiFi hub Linear-powered flagship dorpo audio stage Flagship Zidoo player and USB DAC Internal HDD bays 2 × 3.5-inch, up to 24TB each 2 × 3.5-inch, up to 24TB each 2 × 3.5-inch SATA DAC ESS Sabre analogue section ESS Sabre with dedicated linear PSU ESS9069Q with XMOS Analogue outputs RCA RCA RCA and balanced XLR USB DAC input Not the primary role Not the primary role PCM 768kHz / DSD512 USB DAC input HDMI Dual video/audio paths Dual video/audio paths Main plus audio-only HDMI Best choice when You want dual storage at the lower price You prioritise analogue power isolation You need XLR, USB DAC mode and Zidoo software
R$ 4.885,00 - R$ 5.770,00
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Fiio FiiO K17 R2R
FiiO K17 R2R is a flagship desktop HiFi DAC and headphone amplifier featuring a high-performance R2R DAC architecture and versatile digital audio connectivity. With network streaming, a large touchscreen interface, balanced headphone outputs, and powerful amplification, K17 R2R delivers a complete desktop audio solution for demanding music enthusiasts. Why it stands out Flagship R2R DAC Architecture K17 R2R uses a high-precision R2R DAC design to deliver natural, detailed, and dynamic sound reproduction for high-resolution music. Powerful Desktop Headphone Amplification The built-in amplifier section provides strong output capability for demanding headphones, including balanced 4.4mm headphone connections. Complete Digital Audio Hub With multiple digital inputs, outputs, and network streaming capabilities, K17 R2R can become the central component of a modern desktop HiFi system. Premium User Experience The large touchscreen display and flexible control options provide an intuitive way to manage music playback and system settings. Best for High-end headphone listening systems Desktop HiFi setups R2R DAC enthusiasts Audiophile digital music playback Headphone and active speaker systems Not ideal for Users looking for a portable DAC/amp Users needing a speaker power amplifier Users wanting a simple plug-and-play Bluetooth adapter Users with entry-level headphone systems EMiUZEK Buying Notes FiiO K17 R2R is a desktop DAC and headphone amplifier, not a speaker power amplifier. Passive speakers cannot be connected directly. A separate power amplifier or active speakers are required for speaker systems. Balanced headphones can take advantage of the 4.4mm output for higher performance. FAQ Does FiiO K17 R2R have a built-in amplifier? Yes. K17 R2R includes a powerful desktop headphone amplifier designed for high-performance headphones. What makes the R2R DAC different? The R2R architecture uses a precision resistor network for digital-to-analog conversion, providing a different sound character compared with traditional chip DAC designs. Can FiiO K17 R2R drive demanding headphones? Yes. The powerful desktop amplification section is designed for a wide range of high-impedance and low-sensitivity headphones. Does FiiO K17 R2R support balanced headphones? Yes. It supports balanced headphone output through the 4.4mm connection. Can FiiO K17 R2R be used with active speakers? Yes. The line outputs allow connection to powered speakers or external amplifiers. Does FiiO K17 R2R support network streaming? Yes. It supports network-based music playback and modern streaming functions. Can FiiO K17 R2R work as a USB DAC? Yes. It can connect to computers through USB for high-resolution digital audio playback. HOW TO CONNECT Desktop Headphone System Source icon: Computer / Music ServerSource: High Resolution MusicConnection: USB / NetworkOutput connection: 4.4mm Balanced / 6.35mm Headphone OutputTarget icon: HeadphonesOutput: HiFi Headphone System Note: Build a high-performance desktop headphone setup. Active Speaker System Source icon: Streaming ServiceSource: Digital MusicConnection: USB / Network / Digital InputOutput connection: RCA / XLR Line OutputTarget icon: Active SpeakersOutput: Desktop Speaker System Note: Connect K17 R2R with powered speakers. External Amplifier System Source icon: Digital SourceSource: Computer / StreamerConnection: Digital InputOutput connection: Balanced Line OutputTarget icon: Power AmplifierOutput: Full HiFi System Note: Use K17 R2R as the digital audio center. Technical Specifications DAC Feature Specification DAC Type R2R DAC Architecture DAC Resolution 27-bit R2R Audio Resolution Up to 384kHz / 32-bit DSD Support Up to DSD256 Headphone Amplifier Feature Specification Amplifier Type Desktop Headphone Amplifier Balanced Output 4.4mm Single-ended Output 6.35mm Output Mode Balanced / Single-ended Inputs Feature Specification USB DAC Supported Optical Input Supported Coaxial Input Supported Bluetooth Input Supported Network Streaming Supported Outputs Feature Specification Balanced Line Out XLR Line Out RCA Headphone Output 4.4mm / 6.35mm Wireless Feature Specification WiFi Supported Bluetooth Supported Streaming Network Playback Supported Recommended System Setup Setup Connection Headphone System Computer → K17 R2R → Headphones Active Speaker System Streaming Source → K17 R2R → Active Speakers HiFi System Digital Source → K17 R2R → Amplifier → Speakers What's in the box FiiO K17 R2R ×1 Power Cable ×1 Remote Control ×1 USB Cable ×1 User Manual ×1 Download Center Access product manuals, technical documents, and support resources. https://emiuzek.com/pages/download Additional Product Content FiiO Desktop DAC Comparison Feature K17 R2R K19 K15 Product Position Flagship R2R DAC/Amp Flagship DAC/Amp High-End Desktop DAC/Amp DAC Architecture R2R Dual DAC Chip Dual DAC Chip Headphone Amplifier Yes Yes Yes Network Streaming Yes No No Touchscreen Yes Yes Yes Best Focus R2R sound + streaming Maximum desktop performance High-performance desktop audio
R$ 4.036,00 - R$ 5.009,00
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IEAST iEAST MDS53
iEAST MDS53 is a Dante audio-over-IP streaming source for distributing network, TV and line-level audio in professional or custom-installed systems.It combines Dante and PoE networking with HDMI ARC input, line input, optical/coaxial outputs and an ESS9018 DAC. Why it stands outDante Audio-over-IP IntegrationDesigned to place streaming and local sources onto a compatible Dante network.TV Audio via HDMI ARCHDMI ARC input simplifies bringing compatible television audio into an installed system.PoE Network Deployment10/100 Ethernet with PoE can reduce local power-cabling requirements in compatible installations.Flexible Digital OutputsOptical and coaxial outputs support connection to downstream DACs, DSPs and amplifiers. Best for Dante-based distributed audio Commercial and custom-install projects TV audio integration Rack-based digital systems Not ideal for Simple standalone consumer stereo systems Users needing built-in speaker amplification Installations without Dante network planning EMiUZEK Buying Notes MDS53 is a network source/interface, not a speaker amplifier. Dante operation requires compatible network infrastructure and Dante-enabled endpoints. Confirm HDMI ARC format compatibility and PoE requirements with the complete system before installation. Frequently asked questionsCan it power passive speakers?No, a downstream amplifier is required.What is Dante used for?Dante transports multichannel digital audio over a compatible IP network.Can it connect to a TV?Yes, it provides HDMI ARC input for compatible televisions.Does it support PoE?Yes, the official specification lists PoE on its 10/100 Ethernet connection.Can I use an external DAC?Yes, use optical or coaxial output with a compatible DAC.Is it a normal home Wi-Fi streamer?It includes network streaming features, but its main role is professional Dante/custom-install integration. HOW TO CONNECTDante Distribution SystemSource: Streaming services / local audioConnection: Ethernet with PoEOutput: Dante networkTarget: Dante-enabled DSP or amplifierTV to Dante NetworkSource: TVConnection: HDMI ARCOutput: Dante networkTarget: Distributed audio zonesExternal DAC SystemSource: Network audioConnection: EthernetOutput: Optical or coaxialTarget: External DAC → amplifier Technical Specifications Feature Specification Product type Dante audio-over-IP streaming source DAC ESS9018 Maximum resolution Up to 24-bit/192kHz Network 10/100 Ethernet with PoE Network audio Dante Inputs HDMI ARC; line input Digital outputs Optical; coaxial Control RS232, TCP/IP, IR Rack installation Two units fit a standard 1U rack format Additional Product ContentComparison: Which Network Audio Platform Is Right for You?Choose MDS53 for Dante and HDMI ARC integration, ePlay 2 Pro for a conventional stereo/custom-install source, or Bluesound Professional B100S for BluOS-based commercial streaming. Feature iEAST MDS53 iEAST ePlay 2 Pro Bluesound Professional B100S Core buying reason Dante source with ARC Stereo install streamer BluOS commercial streamer Dante Yes No Model/configuration dependent HDMI ARC Yes No No Analog output System dependent RCA stereo Stereo line output PoE Yes No Yes Best use Dante TV/source integration Traditional custom stereo BluOS commercial zones
R$ 4.877,00 - R$ 5.080,00
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LHY Audio LHY Audio RPI Pro
The Reference Standard for Digital Streaming The LHY Audio RPI Pro is the flagship evolution of our streaming series, engineered for audiophiles who demand zero compromise. By utilizing the industrial Raspberry Pi Compute Module 4 (CM4) instead of a standard Pi board, we’ve optimized the signal path, removed unnecessary components, and implemented true high-end isolation technologies. Advanced Engineering Highlights: SFP Fiber Optic Input: The RPI Pro features a dedicated SFP port, allowing for a fiber optic network connection. This provides total galvanic isolation from network noise, effectively blocking EMI and RFI from your router or switch. Compute Module 4 (CM4) Core: Built on the streamlined CM4 architecture, the RPI Pro offers a more stable and direct data path, significantly reducing electromagnetic interference compared to standard Raspberry Pi boards. Ultra-Precision OCXO Clocking: Integrated with a top-tier SC-CUT Oven Controlled Crystal Oscillator, the RPI Pro re-clocks the digital signal to femtosecond precision, delivering a liquid, natural, and highly detailed soundstage. Dual-Stage Linear Power Architecture: Equipped with a high-grade Talema transformer and dual independent LT3042 + PNP regulation circuits. The digital processing unit and the clock system are powered separately to prevent cross-contamination of noise. Galvanic Isolated Output: The USB audio output is further filtered and isolated to ensure that the "dirty" power of the CPU never reaches your DAC. Technical Specifications: Core Hardware: Raspberry Pi Compute Module 4 (4GB RAM / 32GB eMMC) Network Input: SFP Fiber Optic Port + RJ45 Gigabit Ethernet Power Supply: 30VA Talema Toroidal Transformer Regulation Noise: $< 1uV$ (Dual Independent Rails) Internal Clock: High-Stability SC-CUT OCXO Clock Input: 10MHz BNC (Supports external synchronization) USB Output: Dedicated Low-Noise USB 2.0 (Optimized for DACs) OS Support: Roon Ready (RoPieee), Volumio, Moode, HQPlayer NAA. Technical Specifications/Raw Specs Connectivity: SFP (Optical), RJ45, USB-A x2, BNC Clock In Clock Frequency: 10MHz / 22.5792MHz / 24.576MHz Internal Chassis: Full CNC Aluminum Shielding (Aviation Grade) Input Voltage: 115V / 230V Manual Toggle Cooling: Passive Silent Cooling (Chassis Heat Sink) Dimensions: 220mm x 180mm x 60mm Weight: 2.2kg
R$ 4.983,00
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LHY Audio LHY Audio OCK-2S
LHY Audio OCK-2S is a six-output 10MHz reference master clock for compatible DACs, streamers, network switches and digital transports. Its SC-Cut OCXO, independent output drivers and mixed 50/75-ohm sine- and square-wave outputs make it a flexible timing hub for multi-component systems. Why it stands out Six independent outputs Three sine and three square outputs can serve several compatible components. Flexible impedance matching Both 50-ohm and 75-ohm outputs are available. Low phase-noise OCXO The internal SC-Cut oscillator is rated at a typical -110dBc at 1Hz offset. Independent ground control Output isolation and ground switching help adapt to different system grounding requirements. Best for Multi-device 10MHz audio systems DACs and streamers with external clock inputs Users needing sine and square wave options Systems mixing 50-ohm and 75-ohm clock inputs Not ideal for Devices without a 10MHz reference input Users needing word clock or audio data outputs Systems requiring phase noise below the OCK-2S rating Portable audio systems EMiUZEK Buying Notes Match frequency, impedance, waveform and level to each receiving device before connecting. OCK-2S is a timing source only; it does not process or transmit audio. Use the ground switches deliberately and allow 60 minutes for optimum thermal stability. Frequently asked questions Is it compatible with every DAC? No, the DAC must accept an external 10MHz reference. How many devices can it clock? Up to six compatible devices. Does it include 75-ohm outputs? Yes, one sine and one square 75-ohm output. Is warm-up required? It works after power-on but reaches optimum stability after about 60 minutes. Does it replace USB or Ethernet? No. Audio/data connections remain separate. When should I choose OCK-2P? Choose OCK-2P for lower close-in phase noise and its upgraded thermal and power architecture. HOW TO CONNECT DAC clocking Source: OCK-2SConnection: Matched BNC cableOutput connection: 10MHzTarget: Compatible DAC Streamer and switch Source: OCK-2SConnection: Independent 10MHz outputsOutput connection: Correct impedanceTarget: Streamer and network switch Three-device timing system Source: OCK-2SConnection: Separate sine/square outputsOutput connection: Device-matched cablesTarget: Transport, DAC and streamer Technical Specifications Feature Specification Frequency 10MHz Outputs 3 sine + 3 square Sine outputs 50Ω ×2, 75Ω ×1 Square outputs 50Ω ×2, 75Ω ×1 Output level 1.4Vpp / 0.5Vrms / 7dBm Phase noise Typical -110dBc at 1Hz offset Stability <±5ppb Accuracy <±0.05ppm Dimensions 240 × 175 × 50mm Weight 2.05kg Additional Product Content 📊 Comparison: Which 10MHz Master Clock Is Right for You? OCK-2S is the value-focused six-output choice; OCK-2P adds lower phase noise and upgraded power/thermal engineering, while Mutec REF10 Nano prioritizes a compact professional reference-clock format. Feature LHY OCK-2S LHY OCK-2P Mutec REF10 Nano Core reason Six flexible outputs Maximum LHY refinement Compact pro clock platform Phase noise at 1Hz Typical -110dBc ≤-115dBc Model-specific published curve Waveforms Sine and square Sine and square Square-wave reference 50/75-ohm support Both Both Check selected output Best fit Mixed multi-device system Reference LHY system Compact studio/audiophile setup
R$ 5.741,00
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LHY Audio LHY Audio OCK-2P
LHY Audio OCK-2P is a platinum-grade 10MHz master clock generator with six independently driven sine- and square-wave outputs. Its selected OCXO, isolated thermal chamber, two-stage regulation and selectable grounding target reference digital audio systems that demand the lowest close-in phase noise. Why it stands out -115dBc close-in phase noise The selected OCXO reaches a guaranteed -115dBc at 1Hz offset. Six flexible clock outputs Three sine and three square outputs include both 50-ohm and 75-ohm connections. Thermally controlled clock core An independent chamber stabilizes the OCXO operating environment. Upgraded power and grounding A 30VA transformer, LM350T/LT3041 regulation and float/ground control support system integration. Best for Reference DAC, streamer and transport systems Systems clocking several compatible components Users needing both 50-ohm and 75-ohm outputs Systems requiring sine and square 10MHz signals Not ideal for Equipment without a 10MHz clock input Users unsure of required impedance or waveform Systems needing 44.1kHz or word-clock output Portable or battery-powered setups EMiUZEK Buying Notes Verify every receiving device requires 10MHz and confirm impedance, waveform and accepted level. OCK-2P does not carry audio; it supplies a timing reference only. Allow at least 15 minutes warm-up and approximately 60 minutes for full thermal stability. Frequently asked questions Does it improve every digital device? Only equipment with a compatible 10MHz clock input can use it. Can all six outputs operate together? Yes, the distribution stage is designed for multiple outputs. Which cable impedance should I use? Match the receiving device: 50 ohms or 75 ohms. Does it output sine and square wave? Yes, three of each. How long should it warm up? 15 minutes basic, about 60 minutes full. Can it replace a word clock? No. It is a 10MHz reference, not an audio word-clock generator. HOW TO CONNECT Single DAC Source: OCK-2PConnection: Correct 50/75-ohm BNC cableOutput connection: 10MHz sine or squareTarget: Compatible DAC Clocked streamer and DAC Source: OCK-2PConnection: Two independent BNC outputsOutput connection: Matched impedanceTarget: Streamer and DAC Multi-component system Source: OCK-2PConnection: Up to six independent outputsOutput connection: Device-specific waveform and impedanceTarget: Compatible switch, transport and DAC Technical Specifications Feature Specification Frequency 10MHz Outputs 6: 3 square wave and 3 sine wave Impedance 50Ω ×2 and 75Ω ×1 per waveform Output level Square 2Vpp/1Vrms; sine 2.8Vpp/1Vrms at 50Ω Phase noise ≤-115dBc at 1Hz; ≤-140dBc at 10Hz Stability <±5ppb Accuracy <±0.05ppm Dimensions 240 × 175 × 50mm Weight 2.0kg Additional Product Content 📊 Comparison: OCK-2P or OCK-2S — Which Master Clock Is Right for You? Choose OCK-2P for the lowest phase noise, upgraded thermal/power architecture and selectable grounding; OCK-2S retains the same six-output flexibility at a lower system cost. Feature OCK-2P OCK-2S Position Platinum reference Reference Phase noise at 1Hz ≤-115dBc Typical -110dBc Transformer 30VA 15VA Regulation Two-stage LM350T + LT3041 Low-noise linear supply OCXO chamber Independent thermal chamber Standard internal compartment Ground control Selectable float/ground Individual output ground controls Best use Maximum timing refinement High-value multi-device clocking
R$ 10.159,00
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LHY Audio LHY Audio AS6
LHY Audio AS6 is an audiophile Gigabit Ethernet switch designed to provide a cleaner network foundation for high-resolution music streaming. Its isolated RJ45 output, SFP connectivity, internal OCXO clock and low-noise linear power architecture focus on reducing electrical noise before the signal reaches a streamer. Why it stands out Dedicated isolated audio port One galvanically isolated Gigabit RJ45 port is reserved for the streamer or network bridge most sensitive to incoming electrical noise. Fiber-ready network architecture An SFP port supports optical integration without requiring a separate consumer-grade switch. Precision internal clocking The built-in OCXO and Si5381 PLL provide a stable timing reference for the switching stage. External clock upgrade path A 10MHz 50-ohm BNC input allows the AS6 to join a system built around a compatible master clock. Best for High-resolution network streaming systems Streamers that benefit from an isolated Ethernet feed Systems combining copper Ethernet and an optical link Owners using a compatible 10MHz external master clock Compact HiFi systems needing multiple Gigabit network ports Not ideal for Users who need 2.5GbE or 10GbE networking Systems requiring several isolated RJ45 outputs Users expecting Wi-Fi routing or network management features Non-network audio systems with no Ethernet streamer EMiUZEK Buying Notes AS6 is an unmanaged network switch, not a router, music streamer or DAC. Use the isolated RJ45 port for the audio endpoint; the remaining RJ45 ports are standard Gigabit connections. The external clock input requires a compatible 10MHz, 50-ohm source and is optional for normal operation. Frequently asked questions Does the AS6 replace my router? No. Connect it downstream of your router or existing network infrastructure. Can it connect directly to a streamer? Yes. The isolated RJ45 port is intended for a network streamer or bridge. Does it support fiber? Yes. It includes one Gigabit SFP port; the correct transceiver and fiber type must match the other endpoint. Is an external clock required? No. AS6 has its own OCXO clock and operates normally without an external clock. What speed are the Ethernet ports? The network connections are Gigabit-class, not 2.5GbE or 10GbE. Does it play music by itself? No. It conditions and distributes network data; a streamer and audio system are still required. HOW TO CONNECT Router to network streamer Source: RouterConnection: RJ45 EthernetOutput connection: Isolated RJ45Target: Network streamer Fiber-linked audio network Source: Router or upstream switchConnection: Compatible SFP fiber linkOutput connection: Isolated RJ45Target: Network streamer Externally clocked network switch Source: 10MHz master clockConnection: 50-ohm BNC clock cableOutput connection: RJ45 or SFP network linkTarget: Streamer or audio server Technical Specifications Feature Specification Product type Audiophile Gigabit Ethernet switch RJ45 ports 4 Gigabit RJ45 plus 1 isolated Gigabit RJ45 Optical interface 1 Gigabit SFP Clock input 10MHz BNC, 50 ohms Internal clock OCXO with Si5381 PLL Typical phase noise -100dBc/Hz at 1Hz offset Dimensions 240 × 175 × 50mm Weight 2.05kg Additional Product Content 📊 Comparison: Which Audiophile Network Switch Is Right for You? Choose AS6 for a compact Gigabit system with isolated copper and SFP connectivity; move to AS6 Pro for multi-gigabit optical expansion, or AS8 Pro when a large multi-zone network and clock input/output are required. Feature LHY Audio AS6 LHY Audio AS6 Pro LHY Audio AS8 Pro Best use Focused Gigabit streaming system Advanced multi-gigabit system Reference multi-zone network RJ45 capacity 4 standard + 1 isolated Gigabit 4 up to 2.5GbE 4 × 2.5GbE + 2 isolated Gigabit Optical capacity 1 Gigabit SFP 2 × 10G SFP+ 10G SFP+ main + isolated SFP External clock 10MHz input 10MHz input 10MHz input and output Ground control No dedicated mode switch FLOAT / EARTH control Float / grounded control
R$ 4.170,00
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TOPPING TOPPING D90 III Discrete
TOPPING D90 III Discrete – Flagship Desktop HiFi DAC with Fully Discrete 1Bit Architecture The D90 III Discrete represents TOPPING's latest innovation in premium audio decoding. This compact yet powerful desktop DAC features a groundbreaking fully discrete 1Bit DAC architecture developed in-house, delivering native DSD playback with enhanced naturalness and analog warmth compared to traditional chip-based solutions. Key Features: All To DSD Processing: All digital signals are converted to DSD format for improved resolution and musicality10-Parametric EQ: Precise audio tuning with high accuracy PEQ adjustmentsMulti-Format Support: MQA Full Decode, DSD512, PCM up to 768kHzVersatile Connectivity: USB, IIS, Coaxial, Optical inputs with Bluetooth 5.0Dual Output Modes: RCA (2.5V) and XLR (5V) selectable outputsCompact Design: 22cm × 16cm × 4.5cm footprint perfect for space-constrained setups Technical Highlights: PSRM Power Supply: Advanced power regulation for cleaner audio performanceR-2R Relay Volume Control: Provides precise analog gain adjustmentNFCA Discrete Amplification: Ensures low-distortion signal pathCross Platform Compatibility: Works seamlessly with Windows/macOS/iOS/Android Audio Performance: Natural Soundstage: Open and airy presentation with excellent depthControlled Bass Response: Tight and articulate low-endSmooth Highs: Refined treble without harshnessNeutral Character: Faithful reproduction of source material Ideal for: High-end headphone setupsDesktop audio systemsProfessional studio monitoringHiFi enthusiasts seeking reference-grade sound The D90 III Discrete combines engineering excellence with user-friendly features, making it a compelling choice for discerning audio professionals and enthusiasts alike. Its innovative design philosophy bridges the gap between technical precision and musical expressiveness.
R$ 4.826,00
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Fiio FiiO M15S
The FiiO M15S is a high-end Android digital audio player designed to work both as a powerful portable source and as the centre of a desktop headphone system. Its ES9038PRO DAC, five gain levels and three wired headphone outputs make it suitable for everything from sensitive IEMs to demanding full-size headphones. When connected to compatible QC/PD power, Desktop Mode bypasses the internal battery and unlocks Ultra High Gain. The included DK3S cooling dock supports longer desktop sessions, while Wi-Fi, two-way Bluetooth, AirPlay and Roon Ready provide flexible wireless playback. Why it stands out ES9038PRO desktop-class DAC architecture The eight-channel ESS DAC is configured in a fully differential design, supported by dual OPA926 amplifiers and precision NDK oscillators for strong resolution, separation and dynamic range. True battery-bypass Desktop Mode With compatible external QC/PD power, the M15S can run without charging or discharging the battery and unlock Ultra High Gain for up to 1200mW + 1200mW at 32Ω from the balanced outputs. Three headphone outputs and five gain levels Use 3.5mm single-ended, 2.5mm balanced or 4.4mm balanced headphones, then select an appropriate gain level for sensitive earphones or harder-to-drive full-size models. Six playback modes in one player Switch between Android, Pure Music, USB DAC, Bluetooth Receive, AirPlay and Roon Ready modes for local files, streaming services, computer audio and wireless playback. Best for Listeners who want one source for portable and desktop headphone listening Owners of both sensitive IEMs and demanding full-size headphones Users who still need a 2.5mm balanced output alongside 3.5mm and 4.4mm Roon, AirPlay and Android streaming users who also keep a large local music library Not ideal for Buyers who want a small, lightweight pocket player Users who need cellular data, GPS or phone functions Anyone who requires the newest Android version for long-term app compatibility Extremely difficult headphones that require a dedicated high-power desktop amplifier EMiUZEK Buying Notes The M15S runs Android 10. Check that any essential streaming app still supports this Android version before ordering. At approximately 345g, it is better treated as a transportable player than a lightweight pocket DAP. It can become warm during charging, high-gain playback or extended desktop use. Ultra High Gain and the maximum balanced output require compatible external QC/PD power. The included DK3S is a cooling stand; it does not replace the USB audio or power connection. The 3.5mm, 2.5mm and 4.4mm sockets share headphone/line-output functions, and 3.5mm also supports coaxial output. Confirm the selected output mode and lower the volume before connecting equipment. Frequently asked questions How does the M15S compare with the FiiO M23? The M15S uses an ES9038PRO DAC, includes a 2.5mm balanced output and offers up to 1200mW + 1200mW at 32Ω in Ultra High Gain. The M23 uses an AK4191EQ plus AK4499EX architecture, is lighter in its aluminium version and has a separate USB-C power input for more convenient desktop use. How does the M15S compare with the FiiO M17? The M15S is smaller and easier to carry, while the M17 is the stronger choice for exceptionally demanding headphones and a more permanently desktop-focused setup. Does Desktop Mode really bypass the battery? Yes. With compatible external fast power, Desktop Mode supplies the audio circuitry directly so the battery is neither charged nor discharged during use. Do I need a fast charger to use Ultra High Gain? Yes. Ultra High Gain is available only when the M15S detects compatible external QC/PD power. On battery power, use one of the other four gain levels. Is the DK3S an active USB dock? No. The included DK3S is a heat-dissipation stand. Connect the M15S and external power or USB audio with the appropriate cables. Is the M15S suitable for pocket use? It is portable, but its 345g weight and 18.9mm thickness make it better suited to a bag, desk or careful handheld use than a light trouser-pocket setup. Can I install streaming apps? Yes. Compatible Android applications can be installed, but the player uses Android 10, so verify current support for any essential app. Does it support Roon and AirPlay? Yes. The M15S includes Roon Ready and AirPlay modes, in addition to Android streaming and Pure Music playback. Does the M15S have cellular connectivity? No. Online services require Wi-Fi or a suitable network connection; it has no SIM or mobile-data service. Which headphone output should I use? Use 3.5mm for single-ended cables, or 2.5mm/4.4mm for compatible balanced cables. Balanced output provides the highest available power, but cable termination and headphone requirements should determine the connection. Can it drive sensitive IEMs? Yes. Start with Low Gain and a low volume setting. The five-level gain system makes it easier to match both sensitive IEMs and full-size headphones. Can it power every planar-magnetic headphone? No portable player is ideal for every load. The M15S drives many demanding headphones well, but exceptionally inefficient models may perform better with a dedicated desktop amplifier. Can I connect it to an amplifier or active speakers? Yes. Set the selected 3.5mm, 2.5mm or 4.4mm socket to line-output mode and connect it to a compatible amplifier or active speaker input. Do not connect headphones while fixed line output is selected. Does the 3.5mm socket support coaxial output? Yes. The 3.5mm port can provide headphone, line or coaxial digital output depending on the selected setting and cable. What is the maximum USB decoding rate? As a USB DAC, the M15S supports up to PCM 384kHz/32-bit and DSD256. Its USB Audio digital output supports up to PCM 768kHz/32-bit and DSD512 with compatible downstream equipment. What battery life should I expect? FiiO rates playback at approximately 10.5 hours through the single-ended output and 9 hours through balanced output. Actual runtime varies with volume, gain, screen, wireless use and file format. Can the internal battery be replaced by the user? No. The 6200mAh battery is internal and is not designed for user replacement. Desktop battery-bypass mode can help reduce unnecessary battery cycling. Can it transmit and receive Bluetooth audio? Yes. It supports two-way Bluetooth 5.0. Available codecs depend on whether the M15S is transmitting or receiving and on the connected device. How much storage can I add? The player has 64GB internal storage, with about 46GB available to the user, and supports a microSD card up to 2TB. HOW TO CONNECT Local music or streaming to wired headphones Source icon: Music playerSource: microSD / internal storage / Android streaming appConnection: Local playback / Wi-FiOutput connection: 3.5mm / 2.5mm / 4.4mm headphone outputTarget icon: HeadphonesOutput: IEMs or full-size headphones Note: Confirm Headphone Output mode, begin at low volume and choose gain according to headphone sensitivity. Computer audio in USB DAC mode Source icon: ComputerSource: Windows PC / MacConnection: USB-C data cableOutput connection: 3.5mm / 2.5mm / 4.4mm headphone outputTarget icon: HeadphonesOutput: Desktop headphone system Note: Windows may require the FiiO USB driver for full format support; select M15S as the computer's audio output. Desktop listening with battery bypass Source icon: Music playerSource: M15S local files / streaming / USB DACConnection: Compatible QC/PD external powerOutput connection: 3.5mm / 2.5mm / 4.4mm headphone outputTarget icon: HeadphonesOutput: High-power desktop headphone setup Note: Place the player on the included DK3S, enable Desktop Mode and verify that external fast power has been detected before selecting Ultra High Gain. Technical Specifications Feature Specification Product type High-resolution Android digital audio player Operating system Android 10 Processor Qualcomm Snapdragon 660 DAC / amplifier ES9038PRO / 2 × OPA926 Playback modes Android, Pure Music, USB DAC, Bluetooth Receive, AirPlay, Roon Ready Local and USB DAC decoding Up to PCM 384kHz/32-bit; DSD256 USB Audio digital output Up to PCM 768kHz/32-bit; DSD512 Headphone / line outputs 3.5mm single-ended; 2.5mm balanced; 4.4mm balanced Digital output 3.5mm shared coaxial output Maximum balanced power 1200mW + 1200mW at 32Ω; 368mW + 368mW at 300Ω in Ultra High Gain Maximum 3.5mm power 580mW + 580mW at 32Ω in Ultra High Gain Line-output level 2Vrms single-ended; 4Vrms balanced Gain Five levels; Ultra High Gain requires compatible external power Display 5.5-inch, 1440 × 720 Memory and storage 4GB RAM; 64GB internal storage; microSD up to 2TB Wireless 2.4/5GHz Wi-Fi; two-way Bluetooth 5.0 Bluetooth transmit codecs SBC, AAC, aptX, aptX HD, LDAC, LHDC Bluetooth receive codecs SBC, AAC, aptX, aptX HD, aptX LL, LDAC, aptX Adaptive Battery 6200mAh Rated battery life Approx. 10.5h single-ended / 9h balanced Charging time Approx. 3.5h Dimensions Approx. 140 × 80 × 18.9mm Weight Approx. 345g What's in the box, manuals and downloads FiiO M15S ×1 Leather Case ×1 DK3S Heat Dissipation Dock ×1 PD Charging/Data Cable ×1 USB Power Cable for DK3S ×1 USB Adapter ×1 Quick Start Guide ×1 Warranty Card ×1 Tip Card ×1 microSD Card Removal Pin ×1 GPL Manual ×1 Visit the EMiUZEK download center. Additional Product Content FiiO M15S vs M23: which should you choose? Feature FiiO M15S FiiO M23 DAC architecture ES9038PRO AK4191EQ + AK4499EX Desktop power connection Shared USB-C connection Separate USB-C POWER IN Maximum balanced power at 32Ω 1200mW + 1200mW 1000mW + 1000mW Wired headphone outputs 3.5mm, 2.5mm and 4.4mm 3.5mm and 4.4mm Weight Approx. 345g Approx. 299g for the aluminium version Best reason to choose 2.5mm support, higher maximum 32Ω balanced power and ES9038PRO design Lighter aluminium body, separate power input and AKM-based architecture
R$ 4.675,00
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Dual Dual CS 618Q
Dual CS 618Q is a manual quartz-stabilized direct-drive turntable with automatic end-of-record lift and motor stop. Its twin-gimbal tonearm, Ortofon 2M Blue and switchable MM phono stage target listeners who want precision without leaving the stylus running in the lead-out groove.Why it stands outQuartz-stabilized direct driveThe coreless, shielded drive provides fast, stable 33, 45 and 78 RPM rotation without a belt.Automatic lift and stopAt the end of a record, the arm lifts and the motor stops while the deck retains manual cueing and start.Ortofon 2M Blue includedThe nude-elliptical stylus offers a meaningful resolution upgrade over the 2M Red supplied on lower CS models.Twin-gimbal precision armFour pivot ball bearings, adjustable tracking and a removable headshell support careful setup and cartridge changes.Best for Listeners prioritizing direct-drive speed stability Manual playback with end-of-side protection Higher-resolution cartridge performance Systems using either line or MM phono inputs Not ideal for One-button automatic start and return Bluetooth or USB audio systems DJ use requiring pitch control or cue controls Product Details and Setup ViewsEMiUZEK Buying Notes The CS 618Q is manual at the start of playback; auto lift and motor stop occur at the end, but the arm does not return automatically. Although 78 RPM is supported, the supplied 2M Blue stylus is not intended for 78 RPM grooves. This is a home Hi-Fi deck, not a DJ turntable; it has no pitch fader. Frequently asked questionsIs the CS 618Q fully automatic?No. Playback starts manually; automatic lift and motor stop protect the stylus at the end.Is it direct drive?Yes. The motor is quartz stabilized and coreless.Which cartridge is included?An Ortofon 2M Blue.Does it include a phono preamp?Yes. The MM phono stage is switchable for line or phono-level output.Can it play 78 RPM?The motor supports 78 RPM, but a suitable 78 RPM stylus or cartridge is required.Does the tonearm return automatically?No. It lifts at the end; return the arm to its rest manually.Does it have Bluetooth?No. Audio output is analog RCA.HOW TO CONNECTPowered speakersSource: RecordConnection: Internal phono stage set to LINEOutput connection: RCA cable to analog speaker inputIntegrated amplifierSource: RecordConnection: Internal phono stage set to LINEOutput connection: RCA cable to AUX/CD inputExternal MM phono stageSource: RecordConnection: Internal phono stage bypassedOutput connection: RCA to phono stage, then amplifierTechnical Specifications Feature Specification Operation Manual start; switchable automatic lift and motor stop Drive Quartz-stabilized direct drive Speeds 33 / 45 / 78 RPM Wow and flutter < ±0.07% (DIN rated) Cartridge Ortofon 2M Blue Tonearm Twin-gimbal aluminium; four pivot ball bearings Tracking range 0–4 g; compatible cartridge mass 5–9 g Platter 305 mm die-cast aluminium; 1,450 g including mat Output RCA sockets; switchable phono/line Dimensions / weight 435 × 367 × 145 mm; 7.5 kg Additional Product ContentComparison: Dual CS 618Q vs Dual CS 518 vs Dual CS 529Use the differences below to choose by operation style, drive system and upgrade priorities. Feature Dual CS 618Q Dual CS 518 Dual CS 529 Operation Manual; auto lift/stop Manual Fully automatic + app control Drive Quartz direct drive Belt Belt Cartridge Ortofon 2M Blue Ortofon 2M Red Ortofon 2M Red Wireless audio None None Bluetooth 5.2 aptX HD output Best reason to choose Speed stability and end protection Twin-gimbal value Automatic wireless convenience
R$ 5.309,00 - R$ 6.097,00
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Fiio FiiO S15
FiiO S15 is a full-width Android music streamer, DAC, digital transport and preamplifier designed to become the source component in a living-room stereo system. It plays streaming apps, network libraries and local storage, accepts external digital sources, and sends analog audio through RCA or balanced XLR to active speakers or an amplifier. The S15 combines Android 12, a Snapdragon 660 processor, AK4191 plus AK4499EX conversion, HDMI input and ARC, extensive digital input and output, removable M.2 NVMe storage and a 7.84-inch landscape touchscreen. It has no headphone amplifier and no analog input. Why it stands out Full-width Android streaming centre Install compatible Android music apps, use Pure Music mode, play from NAS and cloud libraries, or receive AirPlay, DLNA, Roon Ready and Bluetooth audio from a 430mm component designed for a standard hi-fi rack. Flagship AKM DAC and balanced preamplifier AK4191 digital processing and AK4499EX conversion feed a fully balanced analog stage with fixed or variable RCA and XLR output for active speakers, integrated amplifiers and power amplifiers. HDMI, ARC and extensive digital routing HDMI input, HDMI ARC, USB, optical, coaxial and AES inputs cover computers, televisions and digital sources, while USB, optical, coaxial, AES and HDMI I2S outputs support external DACs. Internal, removable and network storage options Use internal storage, a microSD card, USB storage, NAS services or an optional M.2 NVMe SSD in the included removable cage for a large local library. Best for Full-size stereo systems needing streaming, DAC and preamplifier functions Users who want Android apps together with HDMI ARC and local music storage Power amplifiers or active speakers with RCA or balanced XLR input Digital systems requiring AES, optical, coaxial, USB or HDMI I2S output Not ideal for Direct headphone listening because there is no headphone output Turntables, cassette decks or other sources requiring an analog input Driving passive speakers without an integrated or power amplifier Small desks or portable systems due to its 430mm width and 5.6kg weight EMiUZEK Buying Notes S15 has no headphone output. The rear 3.5mm socket is a 12V Trigger Out connection and must not be treated as a headphone jack. S15 has no analog input. A turntable requires a phono stage plus a separate analog-to-digital route, or should be connected directly to the downstream amplifier instead. The rear voltage selector must match the local AC supply before power-on. Confirm whether the unit is set for 110–120V or 220–240V. An M.2 SSD is not listed as included. The supplied cage supports compatible NVMe drives up to 2TB in 2230, 2242, 2260 and 2280 sizes. FAQ Can I connect headphones directly to the FiiO S15? No. S15 does not contain a headphone amplifier or headphone output. Connect its RCA or XLR output to a separate headphone amplifier, or use a compatible external DAC/headphone amplifier through one of the digital outputs. The rear 3.5mm socket is Trigger Out, not audio. Can S15 power passive speakers? No. RCA and XLR provide line or variable preamplifier signals only. Passive speakers require an integrated amplifier or power amplifier. Active speakers can connect directly when their input sensitivity and volume arrangement are appropriate. Can I install Spotify, TIDAL, Qobuz or Apple Music? S15 runs a customized Android 12 system and supports installation of compatible third-party applications. App availability, login methods, high-resolution support and Connect-style remote control can change with the application and firmware, so confirm the current app version rather than assuming every service behaves identically. How does S15 differ from compact streamers such as Eversolo DMP-A6 Gen 2? S15 is a full-width 430mm component and emphasizes extensive routing: HDMI input plus ARC, AES input and output, Bluetooth transmit and receive, removable M.2 cage and a flagship AKM DAC combination. Compact rivals may take less rack space and can offer a different app experience. Choose according to the connections and control workflow you will actually use, not the number of features alone. What is the difference between HDMI IN and HDMI ARC? HDMI IN accepts audio and video from a computer, disc player or set-top box and passes video to the HDMI output while S15 decodes the audio. HDMI ARC receives return audio from a compatible television through the HDMI OUT/ARC socket. ARC supports 44.1 or 48kHz, while HDMI input and output support up to 192kHz/24-bit. Can I use S15 with a turntable? Not directly. S15 has no phono or line-level analog input. Connect the turntable and phono stage to the downstream integrated amplifier, or use a separate analog-to-digital converter if the source must enter the S15 digitally. Is the M.2 SSD included? No SSD is listed in the standard package. FIIO includes the removable M.2 cage, its USB 3.0 data cable and an installation screwdriver. The cage supports compatible NVMe drives in 2230, 2242, 2260 and 2280 sizes up to 2TB. Which other storage sources can it use? S15 provides 64GB internal storage with approximately 46GB available, a microSD slot with theoretical support up to 2TB, USB-A storage connections and access to compatible network libraries through protocols including UPnP, SMB and WebDAV. Can it receive and transmit Bluetooth? Yes. Bluetooth reception supports SBC, AAC, aptX, aptX Low Latency, aptX HD, aptX Adaptive and LDAC. Bluetooth transmission supports SBC, AAC, aptX, aptX HD, LDAC and LHDC with compatible headphones or speakers. Bluetooth transmission is digital output and can mute other outputs according to the S15 priority rules. Can I use an external DAC? Yes. Digital output is available through USB, optical, coaxial, AES and HDMI I2S. HDMI I2S uses connector hardware that resembles HDMI but carries I2S audio and is not a normal HDMI connection; confirm the downstream DAC pin configuration before use. Why did the RCA and XLR outputs become silent after enabling I2S? FIIO states that enabling I2S output mutes the analog RCA and XLR outputs. Disable I2S when returning to the internal DAC and analog outputs. USB output and Bluetooth transmission also take high priority and can disable other outputs. Should I use fixed line output or preamplifier output? Use fixed line output when an integrated amplifier, preamplifier or active speaker controls volume. Use variable preamplifier output when S15 should control system volume. Before changing modes, reduce volume and confirm which device is responsible for level control to avoid an unexpectedly loud signal. Does it work with Roon, AirPlay and DLNA? FIIO lists Roon Ready, AirPlay and DLNA operating modes. Keep firmware current and connect the controller, server and S15 to the same network. Service certification and behaviour can change, so verify current firmware if a particular ecosystem is essential. Can S15 work as a USB DAC for a computer? Yes, through the front USB-C DAC port. Windows requires the FIIO USB DAC driver for full operation, while macOS is normally driver-free. USB DAC decoding supports up to PCM 768kHz/32-bit and native DSD512 under compatible settings. What should I know before connecting the S15 to mains power? Unlike an auto-ranging supply, S15 uses a rear 115V/230V selection switch. Set it to the correct local mains range before connecting power. Using the wrong setting can prevent operation or damage equipment. Is the FIIO Control app the only way to operate it? No. The front touchscreen and knobs provide direct control, and the included RM3 Bluetooth remote supports playback and volume functions after pairing. FIIO Link control differs by platform: Android supports Wi-Fi and Bluetooth control, while iOS support is more limited. HOW TO CONNECT Streaming to an amplifier or active speakers Source icon: Streaming ServiceSource: Android app / NAS / AirPlay / Roon / DLNAConnection: Wi-Fi / EthernetOutput connection: RCA / XLRTarget icon: AmplifierOutput: Integrated amplifier / power amplifier / active speakers Note: Use fixed line output when the downstream device controls volume or preamplifier output when S15 controls volume. Television through HDMI ARC Source icon: TVSource: ARC-compatible televisionConnection: HDMI OUT / ARCOutput connection: RCA / XLRTarget icon: AmplifierOutput: Amplifier / active speakers Note: Enable ARC on the television and select HDMI ARC mode on S15. ARC audio is normally 44.1 or 48kHz. Computer as a USB audio source Source icon: ComputerSource: PC / MacConnection: Front USB-C DAC portOutput connection: RCA / XLRTarget icon: AmplifierOutput: Amplifier / active speakers Note: Windows requires the FIIO USB DAC driver; macOS is normally driver-free. S15 as a digital transport Source icon: Streaming ServiceSource: S15 apps / network / local storageConnection: USB / optical / coaxial / AES / HDMI I2S outputOutput connection: Digital outputTarget icon: DACOutput: External DAC Note: HDMI I2S is not ordinary HDMI. Match the I2S pin configuration, and remember that enabling I2S mutes the analog outputs. Technical Specifications Feature Specification Product type Full-size Android streamer, DAC, digital transport and preamplifier Processor / operating system Qualcomm Snapdragon 660 / Android 12 Memory / internal storage 4GB RAM / 64GB storage, approx. 46GB available DAC AKM AK4191 + AK4499EX USB controller XMOS XU316 Bluetooth controller Qualcomm QCC5125 Bluetooth Receive 5.1; transmit 5.0 USB DAC decoding Up to PCM 768kHz/32-bit; native DSD512 Native playback Up to PCM 384kHz/32-bit; native DSD256 Digital inputs USB-C, optical, coaxial, AES, HDMI IN and HDMI ARC Digital outputs USB, optical, coaxial, AES and HDMI I2S Analog outputs Stereo RCA and balanced XLR; fixed or variable Headphone output None Analog input None Network 2.4GHz / 5GHz Wi-Fi; 100Mbps Ethernet Expandable storage microSD up to 2TB theoretical; M.2 NVMe SSD up to 2TB M.2 sizes 2230, 2242, 2260 and 2280 Display 7.84-inch 400 × 1280 touch display RCA line / pre output 2.4Vrms fixed; up to 4.5Vrms variable XLR line / pre output 4.8Vrms fixed; up to 8.9Vrms variable Trigger output 3.5mm 12V Trigger Out Power Selectable AC 110–120V or 220–240V, 50/60Hz Dimensions Approx. 430 × 274.5 × 89.5mm Weight Approx. 5.647kg What's in the box, manuals and downloads FiiO S15 ×1 M.2 Drive-Cage Installation Screwdriver ×1 Spare Fuse ×1 AC Power Cord ×1 RM3 Bluetooth Remote Control ×1 USB 3.0 M.2 Drive-Cage Data Cable ×1 M.2 NVMe Drive Cage ×1 Warranty Card ×1 Quick Start Guide ×1 Drive-Cage Instruction Manual ×1 Remote-Control Diagram ×1 USB-A Dust Plug ×1 USB-C Dust Plug ×1 3.5mm Audio Cable ×1 Visit the EMiUZEK download center.
R$ 4.753,00 - R$ 5.080,00
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Fiio FiiO K19
The FiiO K19 is a flagship desktop DAC, headphone amplifier and preamplifier built for demanding headphones, active speakers and full-size stereo systems. Dual ES9039SPRO DACs, an eight-channel THX AAA 788+ amplifier and a fully balanced signal path provide substantial output power with flexible source and output control. USB, optical, coaxial, HDMI, HDMI ARC and Bluetooth inputs allow the K19 to serve computers, televisions, streamers and mobile devices. Its slim chassis can sit flat or vertically on the supplied stand, while 31-band PEQ provides unusually detailed system and headphone tuning. Why it stands out Dual ES9039SPRO flagship DAC architecture Two eight-channel ESS DACs operate in a fully balanced design, supported by dual ACCUSILICON femtosecond oscillators and dedicated FPGA clock management. Eight-channel THX AAA 788+ headphone amplifier The balanced 4.4mm and XLR4 outputs deliver up to 8000mW + 8000mW at 32Ω in Ultra High Gain for demanding dynamic and planar-magnetic headphones. HDMI input, HDMI pass-through and HDMI ARC Use the K19 with a computer, game source, monitor or compatible television, in addition to conventional USB, optical, coaxial and Bluetooth audio sources. 31-band lossless PEQ and flexible system control Fine-tune headphones or speakers with adjustable PEQ, custom presets and DSP tools through compatible desktop software, web control or the FiiO Control app. Best for Flagship desktop headphone systems requiring high balanced output power Users who want one DAC for a computer, television and multiple digital sources Balanced stereo systems using XLR preamplifier or fixed line output Listeners who need detailed PEQ correction for headphones or room integration Not ideal for Portable or battery-powered listening Driving passive speakers without a separate power amplifier Very small desks where a 250 × 225mm component is impractical Users who need analog audio input, network streaming or phono input built into the DAC EMiUZEK Buying Notes The K19 is powerful enough to damage sensitive earphones or hearing at unsafe settings. Begin with Low Gain and low volume, then increase only as required. Choose the correct rear power selector for the connected supply: AC for the regional mains cable or DC for a compatible 10–16V supply; FiiO recommends 15V/3A or higher. Never connect an external DC supply outside the specified range. LO is fixed-level rear output and cannot be volume-controlled. Lower the downstream amplifier or active-speaker volume before selecting LO; use PRE when the K19 should control volume. HDMI ARC supports 44.1/48kHz PCM and depends on the television's ARC settings. It is not eARC multichannel decoding; set the TV to a compatible PCM output. Frequently asked questions What is the maximum balanced headphone output? In Ultra High Gain, the 4.4mm and XLR4 outputs provide at least 8000mW + 8000mW at 32Ω and 1100mW + 1100mW at 300Ω under FiiO's stated test conditions. Can I use sensitive IEMs with the K19? Yes, but its very high power requires care. Select Low Gain, set a low maximum-volume limit and start playback at minimum volume. Can it power passive speakers directly? No. RCA or XLR output must feed an external power amplifier, integrated amplifier or active speakers. What is the difference between PO, PRE, LO and PO+PRE? PO sends adjustable audio to the front headphone outputs. PRE sends adjustable audio to the rear RCA/XLR outputs. LO sends fixed-level audio to the rear outputs. PO+PRE activates both front and rear adjustable outputs. Can the three front headphone outputs work simultaneously? They share the same priority and can output together, but FiiO does not recommend prolonged simultaneous use, especially with headphones of very different impedance. Does HDMI ARC work with every television? The TV must support ARC and be configured for HDMI ARC audio, normally PCM. HDMI compatibility varies by source and display, so confirm the TV's ARC settings if no audio is received. What is the difference between HDMI IN and HDMI ARC? HDMI IN receives audio and video from a source and passes video to a monitor through HDMI OUT. HDMI ARC receives compatible audio back from a television through the HDMI OUT (ARC) port. Does the K19 support multichannel Dolby or DTS decoding? It is a two-channel audio DAC and is not documented as a Dolby/DTS surround decoder. Configure the HDMI source or TV to output compatible stereo PCM. Can I control TV volume with HDMI CEC? FiiO does not specify full HDMI-CEC power and volume integration. Use the K19 knob, supplied remote or FiiO Control, and do not assume the TV remote will control every function. What does the 31-band PEQ support? It can adjust PCM signals from 44.1kHz to 192kHz without sample-rate conversion, with per-band gain and Q controls plus importable and exportable presets. Can I use PEQ with every format and input? PEQ availability depends on input, format, sample rate and firmware. Native DSD and signals outside the supported PCM range may not use the same processing path. Does the K19 have analog inputs? No. Its inputs are USB, coaxial, optical, HDMI, HDMI ARC and Bluetooth. RCA and XLR connectors on the rear panel are outputs. Which Bluetooth codecs are supported? Bluetooth 5.1 reception supports SBC, AAC, aptX, aptX LL, aptX HD, aptX Adaptive and LDAC when the source device supports the same codec. What is the maximum USB decoding rate? USB supports up to PCM 768kHz/32-bit and native DSD512 with compatible software, drivers and source material. Does Windows require a driver? Use the current FiiO USB driver on Windows 10 or 11 for full UAC2.0 capability. FiiO states that the K19 driver is not compatible with Windows 7 or 8. Can it work with a PS5 or Nintendo Switch? The K19 supports UAC1.0 driverless mode for compatible consoles. Select UAC1.0 when the source does not support its higher-rate UAC2.0 mode. Can I connect a phone by USB? Yes, with a compatible OTG cable and externally powered K19. Mobile USB audio behavior varies by phone and app, so universal compatibility is not guaranteed. Can I use an external linear power supply? Yes. Use a regulated 10–16V DC supply with a 5.5 × 2.1mm centre-positive plug; FiiO recommends 15V/3A or higher. Set the rear selector to DC before use. Why is there no sound from the rear outputs? Select PRE, LO or PO+PRE. If PO is selected, only the front headphone outputs are active. Also confirm the correct input and AC/DC power selector. Can the K19 stand vertically? Yes. Use the supplied support stand for vertical placement. For horizontal placement, apply the supplied foot pads and leave the ventilation areas unobstructed. HOW TO CONNECT Computer to balanced headphones Source icon: ComputerSource: Windows PC / MacConnection: USB data cableOutput connection: 4.4mm or XLR4 balanced headphone outputTarget icon: HeadphonesOutput: High-performance desktop headphone system Note: Select USB input and PO output. Install the current FiiO driver on Windows and begin with a safe gain and volume setting. TV audio through HDMI ARC Source icon: TVSource: Television with HDMI ARCConnection: HDMI OUT (ARC) portOutput connection: Headphones or PRE outputTarget icon: Headphones or stereo systemOutput: Personal TV listening, amplifier or active speakers Note: Enable ARC and compatible stereo PCM output on the TV, then select HDMI ARC input on the K19. HDMI source with monitor pass-through Source icon: Computer or media sourceSource: PC / game source / media playerConnection: Source to HDMI IN; HDMI OUT to monitorOutput connection: Headphones, RCA or XLRTarget icon: Monitor and audio systemOutput: Video pass-through with K19 audio decoding Note: Select HDMI input and choose PO, PRE or LO according to the connected audio equipment. Stereo preamplifier setup Source icon: Digital sourceSource: USB / optical / coaxial / HDMI / BluetoothConnection: Selected digital inputOutput connection: RCA or balanced XLR in PRE modeTarget icon: Amplifier or active speakersOutput: Volume-controlled stereo system Note: Use PRE for K19 volume control. Use LO only when the downstream component controls volume, and reduce its level before switching. Technical Specifications Feature Specification Product type Flagship desktop DAC, headphone amplifier and preamplifier DAC 2 × ESS ES9039SPRO USB controller XMOS XU316 Bluetooth chipset Qualcomm QCC5125, Bluetooth 5.1 Headphone amplifier Eight-channel THX AAA 788+ Inputs USB, optical, coaxial, HDMI, HDMI ARC, Bluetooth Headphone outputs 6.35mm single-ended, 4.4mm balanced, XLR4 balanced Analog outputs RCA single-ended and XLR balanced Digital outputs Optical, coaxial and HDMI USB decoding Up to PCM 768kHz/32-bit; native DSD512; MQA Coaxial input Up to PCM 192kHz/24-bit; DSD64 Optical input Up to PCM 96kHz/24-bit HDMI input/output Up to PCM 192kHz/24-bit HDMI ARC PCM 44.1/48kHz Balanced output power Up to 8000mW + 8000mW at 32Ω in Ultra High Gain 6.35mm output power Up to 2300mW + 2300mW at 32Ω in Ultra High Gain Gain Low, Medium, High, Super High, Ultra High Line-output level RCA 2.5Vrms; XLR 4.8Vrms Display 1.30-inch 240 × 240 TFT Power AC 100–240V, 50/60Hz or external DC 10–16V; 15V/3A or higher recommended Dimensions Approx. 250 × 225 × 36.7mm Weight Approx. 1.8kg Colors Black / Silver What's in the box, manuals and downloads FiiO K19 ×1 Regional AC Power Cord ×1 USB Data Cable ×2 Infrared Remote Control ×1 Vertical Support Stand ×1 3.5mm Trigger Cable ×1 Foot Pad Set ×1 Quick Start Guide ×1 Warranty Card ×1 Visit the EMiUZEK download center.
R$ 4.816,00 - R$ 6.046,00
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Arylic RAKOSO H400
Arylic RAKOSO H400 is a professional 4-zone network streaming preamplifier designed for whole-home audio systems, commercial installations, and advanced multi-room setups. With four independent streaming zones, AirPlay 2, Spotify Connect, multi-room control, high-resolution audio decoding, and flexible analog and digital outputs, H400 provides a centralized solution for managing multiple audio areas with external amplifiers or active speakers. Why it stands out Four-Zone Independent Streaming System H400 integrates four independent streaming zones into one rack-mount audio controller. Control up to four audio zones Play different music in different rooms Synchronize multiple zones together Manage all zones through the 4STREAM app Professional Multi-Room Audio Control Designed for advanced home and commercial audio installations. Whole-house audio distribution External amplifier integration Active speaker compatibility Rack-mount installation Flexible Digital and Analog Connectivity H400 supports various audio sources and output configurations. RCA analog inputs and outputs Optical input/output Coaxial input/output USB playback Ethernet network connection Smart Home Integration H400 supports professional automation environments. RS232 control interface 12V trigger output Integration with smart home systems Best for Whole-home multi-room audio systems Luxury residential installations Commercial background music systems Multi-zone amplifier setups Professional audio integration projects Not ideal for Users looking for a simple Bluetooth receiver Users needing a built-in amplifier Users wanting a single-room desktop streamer Users without external amplifiers or active speakers EMiUZEK Buying Notes Arylic RAKOSO H400 is a streaming preamplifier, not a power amplifier. Passive speakers require external amplifiers. Each zone requires an amplifier or active speaker connection. H400 is designed for multi-zone installations rather than simple home audio upgrades. For direct speaker driving, consider a multi-zone amplifier such as HA400. FAQ Can Arylic RAKOSO H400 directly power passive speakers? No. H400 is a preamplifier and network streamer. It requires external power amplifiers to drive passive speakers. Typical setup: H400 → Power Amplifier → Passive Speakers How many audio zones does H400 support? H400 supports four independent audio zones. Each zone can operate separately or synchronize with other zones. Can different rooms play different music at the same time? Yes. Each zone can be controlled independently through the 4STREAM application. Does Arylic RAKOSO H400 support AirPlay 2? Yes. H400 supports AirPlay 2 for wireless streaming from compatible Apple devices. Does Arylic RAKOSO H400 support Spotify Connect? Yes. H400 supports Spotify Connect for direct streaming without Bluetooth compression. Can Arylic RAKOSO H400 work with active speakers? Yes. Each zone can connect directly to compatible active speakers through audio outputs. Can Arylic RAKOSO H400 be installed in a rack? Yes. H400 uses a compact 1U rack-mount chassis suitable for professional installations. HOW TO CONNECT Multi-Zone Amplifier Setup Source icon: Streaming ServicesSource: AirPlay / Spotify / Network MusicConnection: WiFi / EthernetOutput connection: Zone OutputTarget icon: amplifierOutput: Multi-Zone Amplifiers + Speakers Note: Build a whole-home audio distribution system. Active Speaker Setup Source icon: smartphoneSource: Streaming ServicesConnection: WiFi / EthernetOutput connection: RCA OutputTarget icon: speakersOutput: Active Speakers Note: Use H400 as a multi-room streaming controller. Rack Audio Installation Source icon: NetworkSource: Streaming ServicesConnection: EthernetOutput connection: Rack Audio SystemTarget icon: amplifiersOutput: Professional Audio Installation Note: Designed for larger residential and commercial systems. Technical Specifications Streaming & Connectivity Feature Specification Product Type 4-Zone Network Streaming Preamplifier WiFi 2.4GHz WiFi Ethernet RJ45 10/100M Bluetooth Bluetooth 5.0 Receiver Streaming Protocols AirPlay 2 / Spotify Connect / DLNA / UPnP / Qplay Multi-Room Supported Audio Processing Feature Specification DAC TI DAC Audio Decoding Up to 24-bit / 192kHz Supported Formats FLAC / MP3 / AAC / AAC+ / ALAC / APE / WAV Frequency Response 20Hz–20kHz Audio Inputs Feature Specification Analog Input RCA Digital Input Optical / Coaxial USB USB Host Playback Audio Outputs Feature Specification Zone Output 4 Independent RCA Outputs Digital Output Optical / Coaxial Trigger Output 12V Trigger Control Feature Specification App Control 4STREAM App Smart Home Control RS232 Rack Installation 1U Rack Mount General Feature Specification Power Input 12V / 2A Dimensions 43 × 20 × 4.5 cm Weight Approx. 3kg Recommended System Setup Setup Connection Home Multi-Room H400 → Amplifiers → Speakers Active Speaker Zones H400 → Active Speakers Rack Installation H400 → Multi-Channel Amplifier → Multiple Rooms What's in the box Arylic RAKOSO H400 ×1 Ethernet Cable ×1 Power Adapter ×1 Rack Mount Brackets ×2 User Manual ×1 EMIUZEK Download Center Access product manuals, firmware updates, and additional support resources. Arylic RAKOSO H400 manuals and downloads: https://emiuzek.com/pages/download Additional Product Content Arylic RAKOSO H400 vs Arylic HA400 Feature RAKOSO H400 HA400 Product Position 4-Zone Streaming Preamplifier 4-Zone Streaming Amplifier Built-in Amplifier No Yes Speaker Output No Yes External Amplifier Required Yes No Zones 4 Zones 4 Zones AirPlay 2 Yes Yes Spotify Connect Yes Yes Rack Installation 1U 2U Best Use Professional installations with existing amplifiers Complete multi-room speaker systems
R$ 4.351,00 - R$ 5.080,00
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sonos Sonos Amp
Sonos Amp is a powerful wireless streaming amplifier designed to bring Sonos smart audio features to passive speakers. With 125W per channel, HDMI ARC, AirPlay 2, and multi-room control, Sonos Amp combines high-quality amplification with seamless wireless music playback for home HiFi and entertainment systems. Why it stands out Powerful Stereo Amplification Sonos Amp delivers 125W per channel to drive a wide range of passive speakers with clean and dynamic sound. Complete Sonos Audio Integration Enjoy wireless streaming, multi-room playback, and simple control through the Sonos ecosystem. Home Theater Ready With HDMI ARC support, Sonos Amp can connect with compatible TVs and create an enhanced stereo or home theater setup. Flexible Speaker System Upgrade Connect your own passive speakers and transform them into a modern wireless audio system. Best for Passive speaker systems Home HiFi upgrades Sonos multi-room audio setups TV stereo systems Custom in-wall or in-ceiling speaker installations Not ideal for Users who already have a powerful amplifier Users looking for a portable audio solution Users needing Bluetooth-only playback Users wanting a standalone DAC without amplification EMiUZEK Buying Notes Sonos Amp is a streaming amplifier designed to directly power passive speakers. It delivers 125W × 2 output and does not require a separate power amplifier. Speaker impedance and power handling should match the amplifier specifications. For best multi-room performance, a stable WiFi or Ethernet connection is recommended. FAQ Can Sonos Amp power passive speakers? Yes. Sonos Amp includes a built-in amplifier and can directly drive passive speakers. How much power does Sonos Amp provide? Sonos Amp delivers 125W per channel into 8Ω speakers. Does Sonos Amp support AirPlay 2? Yes. It supports AirPlay 2 for compatible Apple devices. Can Sonos Amp connect to a TV? Yes. The HDMI ARC connection allows Sonos Amp to work with compatible TVs for stereo or home theater applications. Does Sonos Amp support Bluetooth? No. Sonos Amp uses WiFi-based streaming instead of Bluetooth audio playback. Can Sonos Amp work with in-wall or ceiling speakers? Yes. It is designed to work with many passive architectural speakers, including in-wall and in-ceiling models. Can Sonos Amp be used in a multi-room system? Yes. It can be combined with other Sonos products for synchronized multi-room audio. HOW TO CONNECT Passive Speaker Setup Source icon: Streaming ServiceSource: Sonos App / Music ServicesConnection: WiFi / EthernetOutput connection: Speaker OutputTarget icon: Passive SpeakersOutput: Wireless Stereo System Note: Power passive speakers directly with Sonos Amp. TV Audio Setup Source icon: TVSource: HDMI ARCConnection: HDMI CableOutput connection: Speaker OutputTarget icon: Passive SpeakersOutput: Home Theater System Note: Add Sonos smart audio to TV setups. Multi-Room Audio Setup Source icon: Music StreamingSource: Sonos SystemConnection: NetworkOutput connection: Multiple Sonos DevicesTarget icon: Multiple RoomsOutput: Whole-Home Audio System Note: Create synchronized audio zones. Technical Specifications Amplifier Product Type: Wireless Streaming Amplifier Amplifier Type: Class D Output Power: 125W × 2 @ 8Ω Speaker Connection: Passive Speakers Supported Inputs HDMI ARC RCA Line-In Ethernet WiFi Outputs Speaker Output Subwoofer Output 12V Trigger Output Wireless & Control AirPlay 2: Supported Sonos Multi-Room: Supported Sonos App Control: Supported Voice Control: Supported with compatible assistants General Application: Home HiFi / Home Theater / Multi-Room Audio Recommended System Setup Setup Connection Stereo System Sonos Amp → Passive Speakers TV Audio System TV HDMI ARC → Sonos Amp → Speakers Multi-Room System Sonos Amp → Sonos Network → Multiple Rooms What's in the box Sonos Amp ×1 Power Cable ×1 HDMI Cable ×1 User Manual ×1 Download Center Access product manuals, technical documents, and support resources. https://emiuzek.com/pages/download Additional Product Content Sonos Amp vs Sonos Port Feature Sonos Amp Sonos Port Product Type Streaming Amplifier Music Streamer Built-in Amplifier Yes No Output Power 125W × 2 N/A Passive Speakers Supported Requires External Amplifier HDMI ARC Yes No Best Focus Power passive speakers Upgrade existing HiFi systems
R$ 3.555,00 R$ 3.351,00
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Questyle Questyle CMA Fifteen
Questyle CMA Fifteen is a reference desktop DAC, headphone amplifier and preamplifier for headphones, active monitors and power amplifiers.Its ES9038PRO DAC, Current Mode amplification, balanced headphone outputs and extensive digital/analog connectivity form a complete desktop audio hub.Why it stands outFour core reasons to choose this Questyle model.ES9038PRO Reference DACThe eight-channel flagship DAC supports PCM up to 32-bit/768kHz and native DSD512.Current Mode Headphone AmplificationFour Current Mode amplifier engines provide balanced and single-ended headphone drive.DAC, Headphone Amp and PreampOne chassis can control headphones, active speakers or an external power amplifier.Comprehensive Source SupportUSB, optical, coaxial, Bluetooth and analog inputs support mixed desktop systems.Best for Reference desktop headphone systems Active monitor control Balanced power-amplifier systems Multi-source digital audio desks Not ideal for Portable or battery-powered use Passive speakers without a power amplifier Users needing HDMI ARC Minimal single-source systems EMiUZEK Buying Notes CMA Fifteen does not directly power passive speakers; use a downstream power amplifier. Set fixed or variable output correctly before connecting active speakers or a power amplifier. Use low gain and low volume first with sensitive headphones. Frequently Asked QuestionsCan it power passive speakers?No. Use its pre-out with a separate power amplifier.Can it drive balanced headphones?Yes, through 4.4mm and 4-pin XLR balanced outputs.Does it support Bluetooth input?Yes, including supported high-resolution Bluetooth codecs such as LDAC.Can it connect to active speakers?Yes through XLR or RCA preamp outputs.Does it support analog input?Yes, RCA analog input is provided.Can it decode DSD512?Yes over a compatible USB source and playback configuration.HOW TO CONNECTDesktop headphonesSource: PC / MacConnection: USBOutput: 4.4mm / 4-pin XLR / 6.35mmTarget: Wired headphonesNote: Select appropriate gain.Active monitorsSource: Digital or analog sourceConnection: USB / optical / coaxial / Bluetooth / RCAOutput: XLR or RCA pre-outTarget: Active speakersNote: Use variable preamp output.Power amplifier systemSource: Digital sourceConnection: Supported digital inputOutput: XLR or RCA pre-outTarget: Power amplifier → passive speakersNote: Confirm volume control before playback.Technical Specifications Feature Specification Product Type Desktop DAC / headphone amplifier / preamplifier DAC ESS ES9038PRO Maximum PCM 32-bit/768kHz DSD Native DSD512 Headphone Outputs 4.4mm balanced; 4-pin XLR balanced; 6.35mm Line Outputs XLR and RCA Inputs USB, optical, coaxial, Bluetooth, RCA analog Amplification Four Questyle Current Mode amplifier engines Recommended System Setup Setup Connection Headphones Computer → USB → CMA Fifteen → headphones Active monitors Source → CMA Fifteen → XLR/RCA active speakers Passive speakers Source → CMA Fifteen → power amplifier → passive speakers Additional Product Content Feature CMA Fifteen CMA18 Master M18i Position Desktop DAC/amp/preamp Flagship desktop DAC/amp Portable flagship DAC ES9038PRO Flagship desktop architecture Mobile architecture Balanced Headphone 4.4mm + 4-pin XLR Yes 4.4mm Preamp Output XLR + RCA XLR + RCA Portable line function Best Use Reference desktop hub Top desktop system Portable listening
R$ 8.250,00
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sonos Sonos Outdoor Speaker(Pair)
Bring a permanently installed passive stereo system to a patio, garden or covered outdoor area. These Sonos Architectural speakers by Sonance combine an IP66 enclosure with an 8-ohm load and are optimized for use with Sonos Amp.Why it stands outIP66 outdoor constructionBuilt for dust, water, humidity, salt spray, heat, UV exposure and freezing conditions.Purpose-built acoustic designA pivoting high-excursion woofer and one-inch tweeter cover 55 Hz–20 kHz.Sonos Amp optimizationThe Sonos app can apply dedicated DSP when the speakers are used with Sonos Amp.Installation-ready pairGrilles, FastMount brackets and terminal covers support a permanent outdoor setup.Best for Patios and gardens Covered outdoor entertaining areas Permanent wired outdoor audio Sonos Amp systems Stereo outdoor zones Not ideal for Portable or battery-powered use Direct connection to phones or Wi-Fi without an amplifier Sub-bass-focused systems without a subwoofer Installations without weather-rated speaker cable and safe routing EMiUZEK Buying Notes These are passive speakers and require an amplifier; Sonos Amp is the recommended match. Use 16 AWG or larger outdoor-rated speaker cable and weather-safe routing. The 5–130 W figure is power handling, not built-in amplifier output. FAQAre these wireless speakers?No. They are passive speakers and require speaker cable connected to an amplifier.Are they waterproof?They are IP66 weatherproof and dustproof, but should still be installed according to the outdoor installation guide.What amplifier should I use?They are optimized for Sonos Amp; another suitable amplifier must support an 8-ohm load and appropriate power.Can one Sonos Amp power multiple pairs?Follow Sonos Amp impedance and architectural-speaker guidance; do not combine loads without checking the total impedance.What is the frequency response?Sonos lists 55 Hz–20 kHz at ±3 dB.Are mounting brackets included?Sonos lists a pair of FastMount brackets, grilles and wiring-terminal covers with the speaker pair.Can they stay outdoors in winter?The official operating specification covers -13°F to 149°F / -25°C to 65°C when properly installed.Do they support Trueplay?With Sonos Amp, Optimize Sonos Speakers applies dedicated tuning; Trueplay availability depends on the supported architectural setup.HOW TO CONNECT Wire to amplifier — Run 16 AWG or larger outdoor-rated speaker cable from each speaker to a suitable amplifier. Mount and seal — Install the FastMount brackets, secure each speaker and fit the terminal covers. Optimize in Sonos — When used with Sonos Amp, select the matching Sonos Architectural speaker type in the app. Technical Specifications Feature Specification Product type Passive outdoor speakers, pair Design partner Sonance Woofer One high-excursion pivoting woofer per speaker Tweeter One-inch tweeter per speaker Frequency response 55 Hz–20 kHz (±3 dB) Nominal impedance 8 ohms Sensitivity 89 dB SPL (2.83 V / 1 m) Power handling 5 W minimum; 130 W maximum Weather rating IP66; Mil Spec 810 environmental conformity Temperature range -13°F to 149°F / -25°C to 65°C Dimensions each 12.96 × 7.52 × 7.83 in / 329.2 × 191 × 199 mm Weight each 8.82 lb / 4 kg Colours Black; white Finish Matte Required amplifier Suitable external amplifier; optimized for Sonos Amp Recommended cable 16 AWG or larger speaker wire Additional Product ContentComparison: choose the right product Decision point Sonos Outdoor by Sonance Bowers & Wilkins AM-1 System type Passive installed pair Passive installed outdoor speakers Weather protection IP66; Mil Spec 810 environmental conformity Weather-resistant design Nominal impedance 8 ohms 8 ohms Best when You want Sonos Amp optimization and IP66 specification You prefer Bowers & Wilkins voicing
R$ 3.087,00 - R$ 3.250,00
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