The Mix320-Y Personal Mixing System is a complete personal mixing system for six performers, designed for users of Yamaha® digital mixing consoles. The Y1 A-Net Card plugs into any open MY expansion slot on your Yamaha console. There's nothing to configure-just assign sources from the Yamaha user interface to the card's 16 channels and they will appear on the Personal Mixer's channel buttons. The A320 Personal Mixers get their digital data and power over the same cable, so all you need to do is connect a Cat-5 cable and you're ready to start using the system. The Mix320-Y Personal Mixing System gets its inputs from a Y1 A-Net card installed in your Yamaha digital mixing console. A D400 A-Net Distributor is used to supply A-Net digital data and DC power to the mixers, and the system includes six A320 Personal Mixers for the performers. It also includes six MT-1a Mic Stand Mounts for attaching the A320 mixers to mic stands, as well as all the Cat-5e cables you'll need to connect the products.