Stereo system
Mixer board
Audio output device
The Behringer USB audio adapter can send analog signals from audio equipment and instruments to your computer for recording... or it can play digital files from your computer to your stereo system, mixer board or other audio output device. It digitizes audio received over the RCA jacks from nearly any audio source. Then use the analog or SPDIF optical digital output jacks to send audio from your computer to a speaker system or recording deck. Requires 1GHz CPU, 512MB RAM and either Microsoft Windows XP SP2/Vista or Mac OS 10.3.9+. Audio recording and editing software is available for free download at behringer.com. Audio devices shown not included.