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Fervit

Fervit USB-C to dual 3.5 mm adapter with KT02H20 DAC 32-bit 384 kHz

SKU CH-F7DN-ZX873

Connects two 3.5 mm audio devices to a USB-C port using a built-in KT02H20 DAC supporting 32-bit 384 kHz playback

  • Connect legacy 3.5 mm headphones via USB-C
  • Hi-res audio up to 32-bit 384 kHz with KT02H20 DAC
  • Dual 3.5 mm ports allow charging while listening
  • Driver-free plug-and-play on Windows, macOS and Android
  • Auto-detects CTIA and OMTP headsets for low-distortion sound

USB-C to dual 3.5 mm adapter with KT02H20 DAC

This USB-C adapter adds two 3.5 mm audio ports to devices that lack a headphone jack. It works with headphones, headsets, speakers or a microphone and is powered directly from the USB-C port. No drivers are required, so it functions immediately on Windows, macOS and Android devices. It suits users who need a simple replacement for a broken audio port or a faulty internal sound card.

Hi-res audio support up to 32-bit 384 kHz

The built-in KT02H20 DAC handles PCM audio at 32-bit depth and 384 kHz sample rate for high-resolution playback. An advanced smart chip automatically detects CTIA and OMTP headset wiring standards, reducing signal distortion during extended listening sessions. Because the adapter draws power from the host, there is no external supply to manage, and the plug-and-play design remains stable during continuous use such as live broadcasting or long conference calls.

Replaces a missing or damaged 3.5 mm jack

This adapter restores wired audio connectivity on phones, tablets or laptops that only provide a USB-C port. It also enables simultaneous charging and audio output, which a single-port device cannot do on its own. The upgrade is worthwhile when the original headphone jack has failed, when the onboard audio quality is insufficient, or when a headset with separate microphone and headphone plugs must be connected to a single USB-C socket.

Highlights

  • Connect legacy 3.5 mm headphones via USB-C
  • Hi-res audio up to 32-bit 384 kHz with KT02H20 DAC
  • Dual 3.5 mm ports allow charging while listening
  • Driver-free plug-and-play on Windows, macOS and Android
  • Auto-detects CTIA and OMTP headsets for low-distortion sound

Specifications

BrandFervit

Questions about this item

Does the KT02H20 DAC run hot or draw extra power when used all day?

The adapter powers directly from the USB-C port with no external supply needed, so heat and power draw stay minimal during extended use.

What must I already own to use the dual 3.5 mm outputs?

You need a USB-C host device and standard 3.5 mm headphones, headsets, speakers or microphones with CTIA or OMTP wiring.

Will the adapter work with my older 3.5 mm headset that uses a different wiring standard?

The built-in smart chip automatically detects CTIA and OMTP headsets, so legacy 3.5 mm gear works without configuration.

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