Wow!, Ridiculous!, I have a modified krell fpb 700cx, never runs hot because you have to use a single pole 30 amp breaker!, anyone who has a big krell that runs hot does not know what there doing!, as far as class d amp's, listened to many, still do not own one, and yes, I'm holding on to mine for sound reasons, my unit sounds a lot better than the stock 700cx 😉
Big Krells Have Vanished From The Used Market
Once upon a time several years ago, you could always find several of the big Krells for sale on Audiogon. I'm talking the 500-750 wpc big irons. Now since Krell no longer makes anything bigger than 500 wpc, anyone with the 600, 700, 900 wpc amps are holding on to them because there's nothing new by Krell to replace them with.