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Small USB-C dongle with a 3.5 mm headphone jack, matte black finish

Hetai Tech

Hetai Tech USB Type C to 3.5mm Headphone Jack Adapter DAC

SKU CH-E6KQ-GQDZ0

Connects 3.5 mm headphones to USB-C devices with a built-in DAC supporting 24-bit 96 kHz audio, plus inline call and volume control

  • Connection typeMicro USB to USB A
  • Revive 3.5 mm headphones on USB-C devices
  • Built-in DAC supports 24-bit/96 kHz Hi-Res audio
  • Plug-and-play with no driver installation required
  • Compact, lightweight design for easy portability
  • Supports calls and volume control via inline remote

USB-C to 3.5mm DAC Adapter

The Hetai Tech adapter adds a 3.5 mm headphone jack to USB-C devices that lack one. A built-in DAC supports 24-bit/96 kHz audio output for digital-to-analog conversion. Plug-and-play operation requires no driver installation. The compact dongle also handles inline calls and volume control.

Mobile users keeping wired headphones

Listeners who want to continue using existing 3.5 mm earphones on modern phones or tablets will find this useful. Buyers needing a second adapter for simultaneous charging and listening should look elsewhere. The single USB-C port cannot pass power through to the host device.

Sustained listening sessions

The small aluminium housing dissipates heat from the DAC chip during extended playback. No active cooling is present, so the body may become warm after long periods. Signal integrity remains stable because the digital audio path stays entirely inside the shielded cable.

How it compares

Measured against everything we stock in USB Cords & Extension Cables, at today’s prices. Recalculated every night.

Price $17.99
Pricier than about 70% of the 15,227 comparable items (median $14.99).

Specifications

Ports & slots
Connection typeMicro USB to USB A

Questions about this item

What type of USB-C port must my device have for this adapter to work?

The adapter plugs into a USB-C port that supports digital audio output, as used on Google Pixel 2, 3, 4 XL, HTC and iPad Pro 2018 models.

Will my existing 3.5 mm headphones with an inline microphone and volume control function through this adapter?

Yes, the adapter supports call handling, volume control and music playback with standard 3.5 mm headsets that include those controls.

How can I confirm the adapter is delivering the advertised high-resolution audio after I connect it?

Play a 24-bit 96 kHz test track; if the adapter is working correctly you will hear clean, lossless analogue output through your 3.5 mm headphones.

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