I have read the Subwoofer Setup section, but it did not address how I have mine set up at the moment. I am using a Yamaha 3800 with the Klipsch Refrence RF5 series. I am currently using three subs, a Velodyne DLS 4000, Klipsch RSW10 ( with a passive 10 in the back ), and a Mirage PS12 which is in the rear.
The first two (Velodyne and Klipsch) are connected via a rca cable using a splitter from the receiver, the Mirage in the back is connected by the rear surround speaker cables. The rear surround cables go form the Yamaha to the Mirage then onto the actual speakers.
My questions are this:
1) Is using a three sub system alright?
2) Are these subs compatible with each other?
3) Is the way I have the Mirage steup optimal?