Bass amp for a tri-amped system?


Folks,
I have a speaker-required active crossover which feeds the mid/highs to 2, fet input/tube output 200 watt mono amps and the low frequencies to a Belles 350 stereo amp. I'm interested in tightening up the bass a bit and wondering if there is an older amp out there that might replace the Belles. I know the Krells have always had good grip on the bass, but wondering if there is anything else out there. Should I be thinking of any issues? Compatibility?
128x128papermill
I'd certainly encourage you to give it a try. IMHO, it's a night and day kind of improvement that returns a crazy bang for the buck. Not everyone will agree, but the good news is that you can always ship it back for a refund if you decide that it doesn't float your boat.

I've never heard the SVS unit, but it's gotten some very good WOM.

Good luck

Marty
Marty,
I checked the internet of the SVS/Audyssey and it appears it is discontinued. The attractive feature of this unit was that it appeared to be able to adjust two sub-woofers (two speakers?). I think I would need to purchase two of the Velodyne for each speaker... But with the money back policy- it seems it may be worth a try.
McIntosh Makes very tight deep bass....Almost all of thier more powerful amps are double bal push pull design. Also, Bryston is great for bass And so is Classe Audio. Krells run Hot,They burn up too,overtime.
Matt,
I would be nice to be able to try some of those amps if I could find a "bargain". You know, I'm only paying for those bottom octaves. I'll keep my eyes out on Audiogon.
For bass only and amps only, it just comes down to brute force. It's cheaper and easier to get that from switching amps. Look at Wyred4Sound and Spectron or pro amps, if XLR is available.