The USB Audio Converter connects to a standard Type A USB port and converts USB audio signals to stereo analog audio for speakers or headphones. It also converts mono microphone input to USB audio. The adapter requires no external power connection as it is entirely powered by the USB bus.
Button controls on the Converter allow increasing or decreasing the output sound volume. Separate mute buttons allow muting the sound output or the microphone input independently.
The USB Audio Converter provides high quality microphone input and stereo output when connected to either a USB 2.0 or a USB 1.1 port.