Output module in Pro16system receives 16-channel A-Net stream from an input module, console interface card, A-Net distributor or Pro64 audio network (via the asi a-net systems interface module). It provides one or two channel, mono or stereo analog output from that 16-channel digital audio stream. Front-panel rotary switch allows output to be set to any one of those 16 source channels. If selected channel is part of stereo pair (set at the input module), left and right channels are automatically routed to left and right outputs on AV-P2. If selected channel is not part of stereo pair, selected mono channel's audio is routed to both left and right outputs. Analog output level for each channel is set with front-panel DIP switches.