USB-C to 3.5mm DAC Adapter – 32bit/384kHz Hi-Res Audio
USB-C to 3.5mm DAC Adapter – 32bit/384kHz Hi-Res Audio
HUXUAN CX31993 USB-C to 3.5mm DAC Headphone Adapter
Unlock studio-quality audio from any USB-C device with the HUXUAN CX31993 DAC Headphone Adapter. Powered by a high-performance 32-bit/384kHz DAC chip, this compact adapter converts your USB-C port into a premium 3.5mm headphone output — letting you enjoy your favorite wired headphones with exceptional clarity and depth.
Why You'll Love It
- Hi-Resolution Audio Decoding: 32-bit/384kHz sampling rate with DSD64/128 (PCM) support delivers stunningly detailed, true-to-life sound reproduction.
- Built-In Headphone Amplifier: 65mW of output power enhances signal strength, giving your headphones the drive they need for a full, rich listening experience.
- Exceptional Signal Clarity: Signal-to-Noise Ratio (SNR) exceeding 128dB and Dynamic Range (DNR) exceeding 120dB ensure virtually noise-free audio playback.
- Ultra-Low Distortion: THD+N of just 0.0003% means what you hear is pure, accurate sound — exactly as the artist intended.
- Plug-and-Play Convenience: No additional power source or software needed. Simply plug into your USB-C port and start listening instantly.
- Durable & Portable Build: Constructed from ABS and metal materials, this adapter is built to last and easy to take anywhere.
- Strong Anti-Interference Performance: Stable transmission ensures consistent, reliable audio quality even in signal-heavy environments.
Specifications
| Material | ABS + Metal |
| Color | Blue/Gold |
| Output Power | 65mW |
| DAC Sampling Rate | 32-bit / 384kHz |
| Signal-to-Noise Ratio (SNR) | >128dB |
| Dynamic Range (DNR) | >120dB |
| THD+N | 0.0003% |
| DSD Support | DSD64/128 (PCM) |
| Connector | USB-C (input) → 3.5mm (output) |
| Country of Origin | Made in Mainland China |
What's in the Box
- 1 × USB-C to 3.5mm DAC Headphone Adapter
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Frequently Asked Questions
Q: What devices is the CX31993 USB-C to 3.5mm DAC adapter compatible with?
A: This DAC headphone adapter works with any device featuring a USB-C port that supports digital audio output, including many Android smartphones, tablets, laptops, and DAPs (digital audio players). It is not compatible with USB-C ports that are power-only.
Q: Does this adapter require drivers or additional software to work?
A: No — the CX31993 DAC adapter is fully plug-and-play. Simply connect it to your USB-C port and it will be recognized automatically. No drivers, apps, or batteries are required.
Q: What headphones work with this adapter?
A: This adapter is compatible with any standard 3.5mm wired headphones or earphones. Whether you use lightweight earbuds or full-size over-ear headphones, the built-in 65mW amplifier provides ample power for most consumer headphones.
Q: What audio formats does this DAC support?
A: The adapter supports PCM audio up to 32-bit/384kHz resolution, as well as DSD64 and DSD128 (via PCM conversion), making it compatible with high-resolution audio files and streaming services that offer hi-res tracks.
Production & Packaging Notice
To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.