Fosi Audio K7 DAC Headphone Amp, Desktop USB C Digital to Analog Audio Converter for Workspace and Gaming PC PS5, Optical/Coaxial/Bluetooth aptX HD LL/Microphone Input,…
Experience superior sound quality with the Fosi Audio K7 DAC Headphone Amp, featuring USB-C, optical, coaxial, and Bluetooth aptX HD connectivity for seamless integration with your workspace, gaming PC, or PS5. Enjoy clear audio, low latency, and versatile microphone input in a compact, durable design.
- Versatile DAC Amp: The K7 is designed for both HiFi headphone audiophiles and music lovers. It can serve as a powerful hub for building your desktop audio system. Whether your’re enjoying music, gaming or working, the K7 handles it all with ease
- Audiophile-Grade Chipset: Equipped with the AK4493S DAC, XMOS XU208 USB processor, and TPA6120 headphone amps, the K7 supports high-resolution decoding up to PCM 384kHz/32bit and DSD256. With up to 2100mW output power, it easily drives demanding headphones
- Comprehensive Connectivity: Supports USB-C, coaxial, optical, Bluetooth aptX HD/LL and 3.5mm microphone input. Outputs include 4.4mm balanced, 3.5mm single-ended, and RCA—easily connecting to headphones, powered speakers, or amplifiers for desktop setups
- User-Centric Design: Compact yet user-friendly, the K7 features dual large control knobs, five shortcut buttons, and an angled chassis for ergonomic comfort. A high-resolution display shows real-time status, making operation easy and intuitive
- Durable All-Metal Build: Crafted from solid aluminum alloy, the K7 features a rugged, wear-resistant chassis with a sleek metallic finish and enhanced electromagnetic interference shielding
The Fosi Audio K7 DAC Headphone Amp is a sophisticated desktop digital-to-analog converter designed to elevate your audio experience across workspaces, gaming setups, and entertainment systems such as PC and PS5. Engineered by Shenzhen Foresight Technology Co., this device seamlessly integrates multiple high-quality input options including Bluetooth with aptX HD LL for superior wireless audio, USB-C, optical, coaxial, and a 3.5 mm microphone input, offering versatile connectivity for a wide range of audio sources. Its robust 12-volt power supply ensures stable and powerful performance, delivering clear, distortion-free sound that enhances both music and voice clarity. The K7 model addresses common challenges faced by audiophiles and gamers alike by converting digital signals into rich analog sound, eliminating noise and latency issues typically associated with standard audio interfaces. With its compact and durable design weighing just 2.51 pounds, this desktop amplifier is easy to mount and fits neatly into any workspace or gaming environment. By providing crystal-clear sound reproduction and flexible input compatibility, the Fosi Audio K7 transforms your listening experience, allowing you to fully immerse yourself in detailed audio whether you are working, gaming, or enjoying media. Its professional-grade build and advanced features make it an essential tool for anyone seeking to unlock the full potential of their audio equipment.
| Attributes | Value |
|---|---|
| Brand | Fosi Audio |
| Maximum Supply Voltage | 12 Volts |
| Mounting Type | RM |
| Number of Pins | 17 |
| Interface Type | Bluetooth, 3.5mm Microphone, Optical, Coaxial, USB-C |
| Manufacturer | LTD, Shenzhen Foresight Technology Co. |
| Package Dimensions | 11.54 x 8.07 x 3.82 inches |
| Item Weight | 2.51 pounds |
| Item model number | K7-D1US |
| Date First Available | 2025, April 6 |
| Country of Origin | China |



























































































































































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