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  • 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, 3.5mm/4.4mm Balanced/RCA Output
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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, 3.5mm/4.4mm Balanced/RCA Output

4.8 out of 5 stars (10)

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About this item

  • 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

Product details

  • Product Dimensions ‏ : ‎ 13.21 x 8.99 x 3.61 cm; 680.39 g
  • Date First Available ‏ : ‎ April 24 2025
  • Manufacturer ‏ : ‎ Shenzhen Foresight Technology Co., Ltd.
  • Place of Business ‏ : ‎ 3rd Floor, Building 10, Aohua Industrial Zone, Gaofeng Community, Dalang Street, Longhua,District, Shenzhen
  • ASIN ‏ : ‎ B0F66PXR4V
  • Manufacturer reference ‏ : ‎ Bluetooth Module
  • Country of origin ‏ : ‎ China
  • 鶹 Rank: #40,639 in Electronics (See Top 100 in Electronics)
  • Customer Reviews:
    4.8 out of 5 stars (10)

Frequently bought together

This item: 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, 3.5mm/4.4mm Balanced/RCA Output
$289.99
Get it by Monday, Jan 5
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Product Description

01

Multifunctional & User-Friendly Design

Fosi Audio K7 Desktop DAC Headphone Amp

The versatile solution for headphone HiFi and desktop audio.

Born for HiFi and Entertainment


  • Input: Bluetooth, COAX, OPT, USB
  • Output: 3.5mm Single-ended/4.4mm Balanced Headphone Output, RCA
  • SNR: ≥ 121dB; THD+N: ≤ 0.0002%
  • Noise Floor: ≤6.5μV
  • Input Voltage: DC 12V

The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked.

K7

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Product Summary: 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, 3.5mm/4.4mm Balanced/RCA Output

From Fosi Audio

4.8 out of 5 stars, 10 ratings

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About this Item

  • 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

Product description

designed for both HiFi headphone audiophiles and music lovers. It can serve as a powerful hub for building your desktop audio system.

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