Hi Chris:
Check your owners manual or let me know what make and model Receiver you have. Most will allow you to use it as a 2 channel receiver. They usually mark the Front Right and Left speaker as Speaker A just for this application. They will be the channels that would have a full range signal output so that is where you would connect the SSVC4. If you are still unsure, let me know the make and model of the Receiver. You may have a second zone output setting which may connect to the channels 6 and 7 (if you have a 7.1 AV Receiver) which is another place you may be able to connect to the SSVC4.
TL