Ugreen USB Sound Card Converter with 2RCA
30521 | UgreenThis product has been discontinued
Features
UGREEN 30521 USB Sound Card Converter with 2RCA
UGREEN USB Audio Adapter includes a stereo headphone output, 2RCA output and a mono microphone input jack. It can bypass the defective sound card or the faulty 3.5mm audio port of your laptop. Save the cost of replacing a failed sound card.
With USB audio adapter, traditional headset can still be used on laptops.

More Connection Options for Audio Output
Compared with other adapters in market, it offers you 2 options for audio output, 3.5mm aux and 2RCA, which makes it compatible with more external speakers.

System Support
- Windows 10/8.1/8/7/Vista/XP
- Mac OS 8.6 or above
- PS4 - Important Note: For using with PS4, the output sound for Left and Right channel will be Reversed as the sound sampling rate of Ugreen's audio adapter(96K/24BIT) is higher than PS4 Compatibility(48K/16BIT).
Configuration Instruction
Windows:
- Right-click on the sound icon in the taskbar;
- Select Playback or Recording devices;
- Adjust the volume on the computer and in the application.
Mac:
- Go to System Preferences > Sound >C-Media USB Headset >Output or Input >Volume
Notes
- Ugreen don't recommend to use the 3.5mm port and RCA port on the adapter simultaneously, because one of the output device's volume may decrease.
- To ensure proper hardware detection, plug the external headset into the adapter first, then connect the adapter to PC.
- Mono Microphone requires TRS connector (not TS or TRRS).
Specifications
| Model Number | 30521 |
| Compatible with | Windows 10 / 8.1 / 8 / 7 / Vista / XP, Mac OS, Linux |
| Cable Length | 1 m |
| High-Integrated Chipset | CM6553 |
| Made for | Earphones, Microphone, Speaker, Amplifier Power, Surface, Computer, Laptop |