My client wants me to install a V-1030C since they have it and it has amplified speakers. They already have a PA2A and 2, 5 watt unpowered speakers. Is there a way of integrating the two amps to act as one? That is what I want to do. If it were up to me I'd say just buy another PA2A and a couple speakers but they are on some budget crisis or something and have this Valcom in storage. Otherwise, how does this sound: I take an extension, assign it to HG 71, set it for no ring all lines and no VMS cover, take the tip pair and run it to the Valcom and then assign a button to intercom HG 71. Would that work?