@djk A couple questions if you don't mind. Is there drop in replacement (T 03 case) for the MJ15015 that would improve this amp? And what about the circuit topology makes Q100 and Q102 provide all the voltage gain when there is an Opamp with 120dB of open loop gain driving them and included in the feedback loop?
I power my KLF-30's with Emotiva 500 WPC XPA-1 monoblocks and with every step up in amp power the speakers seem to react better each time. The control over your drivers and low end will be much improved over a receiver in most situations.
If you are looking for a three channel amp, check out Ebay for used Emotiva XPA-3's. They can be found in the vicinity of $600 with remainder of the five year warranty so you can have piece of mind with your purchase. 200 WPC will do wonders for your RF series speakers.
I would suggest an Outlaw Model 5000. It's a 5 x 120w@8ohms and 5 x 180w@4ohms with all channels driven and 2 x 170w@8ohms full band width.
Excellent bang for the buck amplifier.
I agree on both counts.
A buddy of mine who is the coach of a local girl's junior high basketball team saw Knight at one of those motivational speeches and he worships the ground he walks on. Bobby Knight won't tip waitress, he says the cost of the food is the cost of the food and he won't pay one more penny. So now my buddy won't tip his waitress. Kind of ridiculous by both if you ask me.