Unitek USB 2.0 External Sound Card Adapter for Stereo Audio

Convert a USB port to audio port. Aluminum housing. USB v2.0 provides stable data transmission and audio output. Compliant with USB audio transmission revision 2.0. Support I2S/PCM/TDM. DAC supports up to 48KHz 16bit output. ADC supports up to 48KHz 16bit output. Energy saving, eco-friendly. Crystal clear audio output. Plug and play, no need to install driver.