I purchased a Rotel RMB-1575 just as a first plunge into the class D world. It’s 250 watt x five channel in 8 ohm, 500 watt @ 4 ohm. My RBH Reference gear is four ohm. This amp could destroy my basement with freakish volume and all the while, cool to the touch. I drove a twin pair of reference subs that use twin 10” reference drivers as well. Shakes the foundation. It’s 18 lbs, makes no sense to have that kind of power
and the sound is absolutely beautiful.
and the sound is absolutely beautiful.