John Curl Preamp Circuit Diagram. Amplifier of acoustic frequencies with preamplifier. Probably john curl (and also probably tom colangelo).
Keeping the noisy power supply in a separate housing results in the best performance you can get. Not only did the design establish the reputation of the company, but it marked curl as the leading exponent of solid state engineering in low level. But it follows the same block diagram and fundamental circuit he developed at the request of the.
You should have a look at both pages to get the complete information. Web 479 south broad street. Mar 23, 2021 #5 jc1, jc2, jc5, and jc3 i believe had his direct hand.
I believe everything else is trickle down. Web constellation, a consortium of designers headed up by industry veteran peter madnick introduced the long awaited perseus phono preamplifier designed by the legendary john curl who says this is his best yet phono preamplifier. Class a preamplifier module with ic.
Audio peak indicator (overload) auto fade for audio signals. This is a legendary preamp designed by john curl and built in the usa by mark levinson. Here the capacitor c1 is acting as coupling capacitor.
Web the jc amps are obviously john curl amps. The ml1 preamplifier with its unique design and performances was one of the best preamplifier of its time and still is despite the difficulty of repair. Keeping the noisy power supply in a separate housing results in the best performance you can get.
Also a monolitic dual sounds much better than a handmatched fet. Price is a good indicator. Web for john curl, the jc in jc 2, and the legendary designer of this preamp, the halo jc 2 represents the tenth iteration, or so, of the basic design that first surfaced in 1975 as the mark levinson jc 2 preamp.
