RM6750 Powered Sub with Yamaha amp

langtryster
langtryster Posts: 1
edited May 2010 in Speakers
I am using a Yamaha AV amp and want to connect a RM6750 Sub, but I cannot do it with my current amp. Is there a preamp I can feed the subwoofer to, then feed the preamp into the receiver? If so, do you have any make/model suggestions?

Thanks.:cool: