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Compact aluminium USB DAC with mirror finish, Bluetooth 5.0, optical and coaxial inputs, treble and bass knobs, remote included

BFKK

BFKK Q4 USB DAC Headphone Amp Bluetooth 5.0 24-Bit 192 KHz

SKU CH-QNCQ-BM62C

Compact USB DAC and headphone amp with Bluetooth 5.0, 24-bit 192 kHz support, optical and coaxial inputs, treble and bass controls, and 16 to 300 ohm headphone drive

  • 24-bit 192 kHz resolution reveals every detail in games and music
  • Bluetooth 5.0 streams audio wirelessly from phones and tablets
  • Drives 16 to 300 ohm headphones with a built-in amplifier
  • Optical and coaxial inputs connect consoles and legacy gear
  • Adjustable treble and bass let you shape the sound to taste

BFKK Q4 USB DAC Headphone Amp

The BFKK Q4 is a compact USB DAC and headphone amplifier designed for gamers and audio enthusiasts who want higher fidelity than built-in sound cards provide. It connects to PC, Mac or PS5 and supports 24-bit 192 KHz playback for detailed sound reproduction.

Bluetooth 5.0 and optical inputs expand sources

Bluetooth 5.0 adds wireless streaming from phones or tablets while optical and coaxial S/PDIF inputs let you connect legacy digital gear. A U-disk port plays lossless files directly without extra software and physical treble and bass knobs give immediate tonal control.

Drives 16 to 300 ohm headphones with headroom

The amplifier comfortably powers headphones from 16 to 300 ohms delivering a dynamic soundstage for gaming, music and movies. Very low impedance loads below 16 ohms or highly demanding planar models above 300 ohms may exceed its comfortable driving range.

Highlights

  • 24-bit 192 kHz resolution reveals every detail in games and music
  • Bluetooth 5.0 streams audio wirelessly from phones and tablets
  • Drives 16 to 300 ohm headphones with a built-in amplifier
  • Optical and coaxial inputs connect consoles and legacy gear
  • Adjustable treble and bass let you shape the sound to taste

Specifications

No published specifications for this item yet.

Questions about this item

Will the headphone amplifier section need any maintenance or tube replacement over time?

The amplifier is solid-state with no tubes or user-serviceable parts, so no periodic maintenance or replacement is required.

What is the first limitation reached during extended high-volume listening sessions?

The 300-ohm headphone impedance ceiling limits the maximum drive capability before distortion rises.

How much heat or fan noise does the aluminium chassis produce when running continuously?

The passive aluminium alloy case dissipates heat silently with no fan, so operation stays quiet and only warm to the touch.

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