Old school Rf-7

Thanks guys, my room is 24’x24’. I will hopefully get it up and test it this weekend. I’m pretty anxious, heard lots of good reviews about the rf-7’s.

Hi guys, I’m a newbie looking for some advice before I get it hooked up. System consists of a Pioneer SC-09 receiver, Rf-7’s front and rear, rf-5’ on the sides, rs-7’s rear upper, rc-7 center, velodyne sms-1 digital drive, and 2 rsw-15’s. Do you think these subs will be enough, or should I go for a svs-pb16?