Carver Power Amps

Hey,
find the review of the Carver A-760x in the May 1997 issue of Secrets Of Home Theater And High Fidelity by John E.Johnson Jr.Read the last page of the review.Read about the measured output power!

I dont think its a matter of power amplifiers having a problem with low frequency reproduction, its a matter of low impedance fluctuations with lf drivers that are relatively inneficient compared to their hf counterparts. Most full range speakers have impedance dips in the lower octaves combined with low sensitivity which alot of times with an anemic amplifier will sound washed out or blurry,and/or less defined than amplifers that can truely control a hard load. Most hf drivers have very high sensitivity abilities combined with easy to drive reactive loads of a higher impedance. I dunno, I would question any amp that has a smaller power supply than my current CD player. LOL!

Danvetc: Its kind of hard for you to state if you got good lf extension or not since your using a pair of monitors with a seperate powerd sub wouldnt you say?Let alone the band-aid control RDP-1 I see you've got listed(why didnt you just invest the money spent on one of those for better monitors,amp and room treatments?Lot of money that could have been put to better sonic gains in your system if you ask me). Even so those speakers are easy loads to drive. You could get a radioshack amp to sound good with them Im sure in reality.

Typical audiophile bullshit.

Have fun, boys.

'tis true the Harbeth C7's are pretty easy to drive, but they do appreciate power, at least up to 150-200 wpc (not sure what they think of more), and the chief strengths to my thinking of the Carver A series amps are stability into real speaker loads, resulting in a flat, characterless, frequency response. But, as eldartford says above, bass performance isn't that hard.

I know two people who use the A760, Charlie, who posts above, and Robert E Greene, who writes reviews for TAS and uses the amp with his Harbeth M40's, and we know, by email, Jim Croft, who designed the amp. I don't believe for a minute that it has any deficiency in the bass. It does operate in Class H, but extensive testing versus the lower powered Class AB amps from the same family revealed no sonic differences, according to the designer. (I haven't compared it with my lower powered A series amp.)

I wonder why someone would be interested in trashing an amp that has been out of production for so many years?

Want to sell it cheap?

I have had the Carver Silver 9t amps (550 w/ch) for about 10 years. I have also previously owned amps from companies like Audio Research, McIntosh, B&K, Adcom, Dynaco, Phase Linear, BGW, GAS, Tandberg, Carver, Krell (possibly one of the worse sounding I have had although I'm sure many others will disagree), Crown, Mark Levinson (I'm sure these were the best I ever owned),etc. I can honestly say that for the price, the Carver Silver 9t's are the best sounding amps I have owned. Are they better than the McIntosh, Audio Research or Levinson amps I owned? No!, but then again, I save over $8,000.00 with the Carvers.

If you will note from my prior posts, I also own a pair of Carver Amazing Platinum IV speakers. Coupled to the Carver amps I am sure I obtain better bass performance than most people, even if they are using a subwoofer. I know there are many, many other full range speakers/amp combos out there that can whip the pants off mine, but not at the price I paid for the Carver system.

Measured response in my room is pretty flat from 22Hz to 18kHz (using a Gold-Line analyzer at 1/12 octave in the low frequencies). I'm talking + or - 2dB over that range. Yes I use minimal equalization, but mostly room treatments. It has taken a long, long time to achieve this (I also don't move things around too much in that room) but the sound is really cool.

Sorry, but I just can't agree with Carver amps being so anemic as many of you say. Can they supply the raw longterm output of amps with 75 pound overbuilt power supplies, no! But they hold their own.