pikeucsd

Thank you all for your insights. I double checked my speakers and I actually have the RF-15 and not RP 5 floorstanding speakers. I'm now looking into the reference series bookshelf speakers. From everything I am being told, I will also look into the Sub 12 subwoofer.

Dear All, I am a relative newbie looking to expand my current speaker setup. I have a Denon AVR 1804 (http://reviews.cnet.com/av-receivers/denon-avr-1804/4505-6466_7-30573842.html) receiver and two Klipsch RP 15 floor standing speakers. I want to add two bookshelf speakers and a subwoofer. I was thinking about getting the Synergy III B-2 speakers but have no clue which Klipsch subwoofer to buy (ie which would be compatible with my receiver). Could you please make some recommendations? I have looked at the Denon receiver and there seems to only be one single jack for the subwoofer. Can this Denon model handle a subwoofer? Thanks for your help in advance.