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  Fosi Audio Fosi Audio ZH3 – All-in-One Desktop DAC / Headphone Amp / Preamp

  796 in stock  

  1. High-Performance Fully Balanced Architecture The Fosi Audio ZH3 is a precision-engineered desktop headphone amplifier designed for audiophiles who demand both raw power and sonic delicacy. Utilizing a fully balanced circuit design, the ZH3 significantly reduces noise interference and crosstalk, delivering a clean, expansive soundstage that brings your high-resolution audio to life. 2. Key Features & Technologies Dual-Level Gain & Extreme Driving Power Massive Output: Equipped with both 6.35mm single-ended (640mW@32Ω x2) and 4.4mm balanced (2570mW@32Ω x2) outputs. The 3-level gain switch supports headphones ranging from 16Ω to 300Ω, making it perfect for almost in-ears and over-ear headphones. Gain Switch: Features High/Low gain settings to ensure a perfect match for everything from sensitive In-Ear Monitors (IEMs) to power-hungry over-ear cans, maintaining a black background without hiss. Versatile Connectivity for Every Setup Comprehensive Inputs: Equipped with XLR Balanced and RCA Unbalanced inputs, making it compatible with high-end DACs and professional audio interfaces. Triple Headphone Outputs: Supports 4.4mm Balanced, 4-pin XLR Balanced, and 6.35mm Single-ended outputs, catering to all your premium cable terminations without the need for adapters. Exquisite Aesthetics & Build Quality Vintage VU Meter: The front panel features a classic, warm-lit VU meter that provides real-time visual feedback of the audio signal levels, adding a touch of timeless "Analog" soul to your modern desktop. Aviation-Grade Chassis: CNC-machined from solid aluminum, the enclosure not only looks premium but also provides excellent EMI/RFI shielding to protect the sensitive internal circuitry. 3. Technical Specifications Component Specification Input Type XLR Balanced, RCA Unbalanced Output Type 4.4mm Bal, 4-pin XLR Bal, 6.35mm SE Frequency Response 20Hz - 20KHz (±0.1dB) SNR ≥ 120dB (Balanced) THD+N < 0.0005% Output Impedance < 0.1Ω Compatible Headphone Impedance 16Ω - 600Ω 4. Why Choose the ZH3? The Fosi Audio ZH3 bridges the gap between vintage charm and modern performance. While many amplifiers prioritize specs alone, the ZH3 focuses on the musicality and control of the driver. Its low output impedance ensures a high damping factor, providing tight, controlled bass and crystalline highs. Whether as the centerpiece of your office setup or a dedicated headphone station, the ZH3 offers a reference-level listening experience at an unbeatable value.

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  796 in stock  

  $233.99

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  Fosi Audio Fosi Audio DS3 Portable DAC Headphone Amplifier | Hi-Res Audio for Mobile & PC

  400 in stock  

  Fosi Audio DS3: Experience True Hi-Res Audio On-the-Go The Fosi Audio DS3 is a compact, high-performance Digital-to-Analog Converter (DAC) and headphone amplifier designed for audiophiles who demand superior sound quality from their mobile devices and computers. Built around a premium decoding chip, the DS3 delivers breathtaking clarity, deep bass, and accurate sound staging. Key Features & Performance Exceptional Hi-Res Decoding: The DS3 supports high-resolution audio formats up to 32-bit/384kHz PCM and native DSD256. Hear every subtle detail and nuance in your favorite tracks, exactly as the artist intended. Powerful Headphone Amplification: Don't let its size fool you. The integrated amplifier provides robust power to effortlessly drive a wide range of headphones, from sensitive in-ear monitors (IEMs) to demanding over-ear headphones. Dual Headphone Outputs: Enjoy versatile connectivity with both a standard 3.5mm Single-Ended output and a balanced 4.4mm Balanced output. The balanced output significantly reduces noise and crosstalk, providing a cleaner and more powerful signal. Universal Compatibility: Plug and play functionality with most operating systems. Easily connect to your smartphone (Android/iOS), tablet, PC, or laptop via the included USB cable. It’s the perfect audio bridge between your digital source and your favorite headphones. Durable and Portable Design: The sleek, robust metal casing not only protects the internal components but also minimizes electromagnetic interference. Its lightweight and pocket-friendly design makes it an ideal companion for travel, office use, or simply listening at home. The Fosi Audio DS3 is the simplest way to unlock the full potential of your music library, transforming any ordinary digital source into a dedicated high-fidelity audio system.

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  400 in stock  

  $119.00 - $239.00

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  Fiio FiiO BTR13 – Portable Bluetooth 5.1 LDAC DAC/Amplifier with 3.5 mm & 4.4 mm

  303 in stock  

  FiiO BTR13 Portable Hi-Res Bluetooth DAC and Amplifier Versatility meets high-fidelity. The FiiO BTR13 is the ultimate all-in-one portable audio solution. Designed to replace the legendary BTR3K, this compact device transforms your wired headphones into a high-resolution wireless system. With a built-in color display and fully balanced architecture, the BTR13 delivers a premium listening experience in a lightweight, clip-on body. Dual-Core Power & Visual Control Dual Cirrus Logic CS43131 DACs Don't compromise on sound quality for convenience. The BTR13 is engineered with two CS43131 DAC chips, working in a balanced configuration to lower the noise floor and increase dynamic range. This ensures that every note is reproduced with crystal-clear precision, whether you are listening via the 3.5mm standard or 4.4mm balanced output. 0.96-Inch IPS Color Display Unlike basic receivers, the BTR13 features a vibrant 0.96-inch color screen. Easily view critical information at a glance, including volume levels, power status, current Bluetooth codec (LDAC, aptX, etc.), and EQ settings. No more guessing—you are in total control. Seamless Connectivity for Every Scenario Global Bluetooth High-Res Support Powered by the Qualcomm QCC5125 Bluetooth chip, the BTR13 supports all major high-resolution wireless codecs, including LDAC, aptX HD, and aptX Adaptive. Enjoy stable, lag-free audio streaming with up to 96kHz/24bit resolution. Patented Car Mode (PC/Phone Switch) The BTR13 is not just for headphones. With its dedicated three-position toggle switch, you can instantly switch between "PC" (USB DAC), "BT" (Bluetooth), and "PHONE" modes. The patented Car Mode allows the device to power on and off automatically with your vehicle's engine, making it the perfect auxiliary audio upgrade for your car stereo. Technical Specifications Feature Detailed Specification DAC Chipset Dual Cirrus Logic CS43131 Bluetooth Chip Qualcomm QCC5125 Display 0.96-inch IPS Color Screen Outputs 3.5mm Single-Ended + 4.4mm Balanced Output Power L+R ≥ 220mW (32Ω Balanced) Codecs Supported LDAC, aptX Adaptive, aptX HD, AAC, SBC Battery Life Approx. 8 Hours (Charging time < 2h) USB DAC Mode Driver-free UAC 1.0 / High-Res UAC 2.0 Weight Approx. 28.6g Why Choose the FiiO BTR13? Ultra-Lightweight Clip Design: Weighing only 28.6g, it clips securely onto your shirt or pocket, making it ideal for gym sessions, commuting, or running. Independent Power Supply: The built-in amplifier has its own power supply system to ensure cleaner transmission and stronger drive capability for your IEMs. App Control: Compatible with the FiiO Control App, allowing you to customize the 10-band PEQ (Parametric EQ) and adjust channel balance to suit your hearing preference. Versatile USB DAC: Connect it to your laptop or Nintendo Switch via USB-C to act as an external sound card, instantly upgrading your gaming or movie audio. Frequently Asked Questions What is the difference between BTR13 and BTR15? The BTR13 is more compact and lighter, focusing on portability with a clip design. The BTR15 is larger, offers slightly higher power output, and features a glass sandwich design without a built-in clip. Can I use the mic for calls? Yes, the BTR13 has a built-in high-sensitivity omnidirectional microphone with cVc noise cancellation, ensuring clear voice calls even in noisy environments. Does it support simultaneous connection to two devices? Yes, thanks to Bluetooth multipoint technology, you can connect the BTR13 to your laptop and phone at the same time, ensuring you never miss a call while watching a movie.

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  303 in stock  

  $129.00  $99.00

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• Sale -1%

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  Questyle Questyle M15i

  200 in stock  

  1. Desktop Performance, Pocket Mobility The Questyle M15i is the pinnacle of mobile audio engineering. Building on the award-winning legacy of the original M15, the "i" version brings enhanced Apple MFi certification and refined circuitry. By utilizing four total Current Mode Amplification circuits, the M15i provides a level of driving power and sonic transparency that was previously thought impossible for a device powered solely by a smartphone. 2. Key Features & Reference-Grade Tech Four Current Mode Amplification Engines Dual-Engine Architecture: The M15i contains two patented Current Mode Amplification modules per channel (four total). This balanced approach delivers a massive soundstage, lightning-fast transient response, and virtually zero background noise. Pure Analog Texture: Unlike traditional op-amp designs that can sound "digital," Current Mode technology provides a warm, organic, and holographic presentation that honors the original recording. Dual Output Options: Balanced & Single-Ended 4.4mm Balanced Output: For those using high-end balanced cables, the 4.4mm port offers maximum power and channel separation. 3.5mm Single-Ended Output: Optimized for standard headphones and IEMs, ensuring high compatibility without sacrificing quality. Manual Gain Switch: A physical hardware switch allows you to toggle between High/Low gain, ensuring the M15i can drive anything from 16Ω In-Ear Monitors to 300Ω studio headphones. The Iconic Transparent Aesthetic Visual Engineering: The M15i retains its signature transparent glass cover, revealing the high-end components, gold-plated PCB, and precise soldering within. It is as much a work of art as it is a piece of audio equipment. Apple MFi Certified: Fully certified by Apple, ensuring the M15i handles power management perfectly and supports full bit-perfect playback on iOS devices. 3. Technical Specifications Component Specification Amplification 4x Patented Current Mode Modules DAC Chip Flagship ESS ES9281AC Outputs 4.4mm Balanced / 3.5mm Single-Ended Decoding Support PCM 384kHz / DSD256 THD+N 0.0003% (Reference Level) Gain Control Hardware Manual Switch (High/Low) Body Material CNC Aluminum + Tempered Glass 4. Why the M15i is the Audiophile's Choice The Questyle M15i (ID for illustrative purposes) is designed for those who own high-end headphones (like Focal, Sennheiser, or HiFiMAN) and want to hear them at their full potential while away from their desk. It provides a "black" background with zero hiss, making it perfect for hyper-sensitive IEMs, yet has the voltage swing to make full-sized headphones sing.

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  200 in stock  

  $249.00  $246.00

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• Sale -3%

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  Questyle Questyle M15C

  200 in stock  

  1. Reference Audio for the Type-C Era The Questyle M15C is a professional-grade Mobile DAC and Headphone Amplifier that brings the world-renowned "Current Mode" sound to the modern Type-C ecosystem. With the industry shifting toward universal Type-C connectivity, the M15C is fine-tuned to provide a bit-perfect, high-resolution bridge between your digital files and your high-end headphones, delivering desktop-class transparency in a pocket-sized form factor. 2. Key Features & Audiophile Innovations The Power of Current Mode Amplification Patented Tech: At the core of the M15C are four Current Mode Amplification engines. Unlike traditional voltage-based amps, this technology offers a massive 1MHz bandwidth and ultra-low distortion, resulting in a sound that is incredibly fast, detailed, and organic. Effortless Dynamics: It provides a level of control over your headphone drivers that standard mobile DACs cannot match, ensuring tight bass, clear mids, and airy highs. High-Resolution ESS Flagship Decoding Bit-Perfect Audio: Featuring the ESS ES9281AC flagship DAC chip, the M15C supports hardware decoding for PCM 384kHz, DSD256, and MQA. Dual Output Versatility: Equipped with both a 3.5mm Single-Ended and a 4.4mm Fully Balanced output, providing maximum compatibility for all your professional cables. Advanced Power Management & Gain Switch Mobile-Friendly Efficiency: The M15C is optimized for low power consumption, preventing excessive battery drain on your smartphone while maintaining high-voltage swing. Manual Gain Control: A dedicated High/Low gain switch allows you to tailor the output power—use Low gain for sensitive IEMs to eliminate hiss, or High gain for demanding over-ear headphones. 3. Technical Specifications Component Specification Amplification 4x Patented Current Mode Engines DAC Chip ESS Sabre ES9281AC Outputs 4.4mm Balanced / 3.5mm Single-Ended Decoding Support PCM 384kHz / DSD256 / MQA THD+N 0.0003% Input Port USB Type-C Body Material CNC Machined Aluminum + Tempered Glass 4. Why the M15C is the Gold Standard The Questyle M15C is more than a dongle; it is a portable statement of engineering. Its transparent glass design allows you to see the high-end components and gold-plated PCB, symbolizing the transparency of the audio signal itself. For users who have transitioned to Type-C devices and want a dedicated, high-performance audio path, the M15C offers the most refined listening experience available today.

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  200 in stock  

  $99.00  $96.00

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  Questyle Questyle M18i

  200 in stock  

  1. The Portable Masterpiece The Questyle M18i is the definitive flagship of the M-series mobile DAC/Amp line. Engineered for the most demanding audiophiles, the M18i provides desktop-grade power in a device that fits in your hand. With a fully balanced circuit and enhanced Apple MFi certification, it is the ultimate solution for extracting every drop of detail from high-resolution streaming services like Tidal, Qobuz, and Apple Music. 2. Key Features & Reference Engineering Quad-Engine Current Mode Amplification Reference Purity: The M18i features four independent Current Mode Amplification modules. Unlike traditional voltage-mode amps, this patented technology eliminates the bottleneck of high-frequency distortion, providing a soundstage that is deep, wide, and incredibly natural. Massive Voltage Swing: Designed to drive professional-grade headphones, the M18i offers the energy and headroom required for 300Ω+ studio monitors while maintaining a silent, "black" background for ultra-sensitive IEMs. Dual-DAC Flagship Decoding Dual Chip Architecture: Equipped with a Dual-DAC configuration (utilizing flagship ESS Sabre chips), the M18i offers superior channel separation and a massive dynamic range of 130dB+. Ultra-High Resolution: Supports bit-perfect decoding for PCM up to 768kHz, DSD512, and full MQA rendering. Intelligent Power & Gain Management Hardware Gain Switch: A dedicated physical switch for High/Low gain allows you to instantly optimize the output for your specific headphones. TOREX Power Management: High-efficiency power management ensures that the M18i delivers maximum performance without draining your smartphone’s battery excessively. 3. Technical Specifications Component Specification Amplification 4x Patented Current Mode Engines DAC Chipset Dual Flagship ESS Sabre Series Outputs 4.4mm Balanced / 3.5mm Single-Ended Decoding Support PCM 768kHz / DSD512 / MQA THD+N < 0.0002% Connectivity USB Type-C (Apple MFi Certified) Material CNC 6063 Aviation Aluminum 4. Why the M18i is the Final Upgrade The Questyle M18i is for the listener who refuses to compromise. It features an upgraded Gold-Plated PCB and the signature transparent glass design that showcases the precision of Questyle’s engineering. If you own flagship headphones and want to hear them at their absolute limit without being tethered to a desk, the M18i is the most capable mobile DAC/Amp ever produced.

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  200 in stock  

  $349.00  $346.00

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• Sale -20%

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  HiFiMuse HiFiMuse Q7 Portable DAC/Amp: Dual ES9039Q2M, Bluetooth 5.2, 4.4mm Balanced

  1260 in stock  

  HIFIMUSE Q7: Portable High-Fidelity Dual-DAC Headphone Amplifier The HiFiMuse Q7 is a compact and powerful DAC and headphone amplifier designed for audiophiles on the move. Integrating dual flagship-class DAC chips, high-resolution Bluetooth, and dedicated balanced outputs, the Q7 delivers the sound quality of a desktop stack in a device small enough to fit in your bag, making true mobile Hi-Fi accessible anywhere. Dual-Chip Architecture for Exceptional Fidelity The Q7 is built with a sophisticated circuit design typically reserved for stationary desktop equipment. Dual ESS ES9039Q2M Chipset The core of the Q7 is its Dual ESS ES9039Q2M DAC chip configuration. By dedicating one premium DAC chip to each stereo channel, the Q7 achieves superior channel separation, minimized crosstalk, and a massive dynamic range, ensuring a clean and expansive soundstage. High-Resolution Decoding and XMOS USB Utilizing the XMOS USB interface, the Q7 supports high-resolution audio formats up to 32bit/384kHz PCM and native DSD512 decoding. This powerful processing capability guarantees accurate, detailed playback from your laptop or dedicated digital audio player. Wireless Freedom and Balanced Power The Q7 provides both high-quality wireless connectivity and the necessary power for demanding headphones. Bluetooth 5.2 with LDAC Support Equipped with the latest Bluetooth 5.2 technology, the Q7 ensures a fast, stable, and high-fidelity wireless connection. Full support for the LDAC codec allows for the streaming of high-resolution audio (up to 24bit/96kHz) wirelessly from compatible smart devices. Powerful 4.4mm Balanced Output The Q7 features a high-power 4.4mm Balanced Output alongside a single-ended output. The balanced output delivers enhanced voltage and drive, providing the clean power required to effortlessly drive professional headphones and maximizing noise rejection in a portable environment. Design and Portability Compact and Portable: Despite its dual-chip architecture, the Q7 maintains a compact and portable form factor, making it ideal for carrying with a smartphone or laptop. Simple Interface: Designed for straightforward use, often featuring simple volume control and input selection. Universal Compatibility: Connects seamlessly to Android and iOS devices, as well as PCs, offering versatile high-fidelity audio on the go.

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  1260 in stock  

  $198.00  $159.00

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