UGREEN USB 2.0 External Stereo Sound Adapter

UGREEN USB 2.0 External Stereo Sound Adapter

Reliable USB Audio Solution

The UGREEN USB 2.0 External Stereo Sound Adapter is a practical solution for replacing a damaged sound card or faulty audio port. It adds a 3.5mm mono microphone-in and stereo audio-out jack to your computer via a single USB port—perfect for connecting headsets, speakers, or microphones.

Dual Headset Support

Designed for shared enjoyment, the adapter supports two headsets simultaneously, allowing you and a friend to listen together without extra hardware.

Smart Noise Reduction

Equipped with the SSS1629 chip, the adapter delivers stable, high-quality audio with intelligent noise reduction for a clear and immersive sound experience.

Convenient Controls and Indicators

An external volume dial offers quick audio adjustment, while an LED indicator shows real-time working status. Easily disable the mic or headphone port as needed.

Wide Compatibility

Compatible with Windows, macOS, and Linux systems—no drivers required. Plug-and-play support makes it ideal for quick setups or on-the-go use. OTG compatibility also allows microphone connection on supported mobile devices.

Specification

Model: CM129
SKU: 40964
Output: 3.5mm headphone jack, 3.5mm mono microphone jack, 4-pin combo Mic/headphone jack (Only support CTIA)
Output Power:  ≈6.9mW@Load 16R
SNR:  ≈102dB
Sampling Rate: 24bit/96KHz (headphone), 16bit/48kHz (mic) Max
Frequency response: 20Hz – 20KHz
Dimension: 74 x 34 x 15.5mm (LxWxH)
Compatible Systems: macOS/Windows/Linux
Warranty: 2 Years Warranty