Vintage Crown D 150A II Amp -- How good was it?


Hi,

I was cleaning up my spare bedroom and came across my old Crown D 150A II power amp. It was checked over by Crown about a year or so ago. Typical stuff -- old caps replaced, maybe some transistors. Anyway, I remember back in the 70s, the D 150 was considered to be a very good sounding amp. Some said even better than its big brother, the DC 300A. I keep it around as a spare amp.

For any vintage old-heads out there, any comments on how the D 150 compares to modern SS amps?
bifwynne

Showing 2 responses by bdp24

Working Crowns are fine for powering passive subs, but are somewhat too dry, coarse, grainy, and 2-dimensional for use with very transparent loudspeakers. But that's just for those with audiophile sensitivities, poor darlings. Picky, picky, picky! 
The DC300 (or 300A) was often used with the first version of the Infinity Servo-Static 1 (and also the 1A), until the early SAE electronics arrived in the very early 70’s and found favor amongst Infinity dealers. When Audio Research arrived in California, both Crown and SAE were history!