nickds1 said:
I have this pair of amps as part of a second system. They are in excellent order but the preamp is very 'muddy' by today's standards - but this could be an 'issue' rather than a character trait. The poweramp is - in my view - superb. When this first made an appearance it was considered a better amp than the Krell of that time. How is yours after your work?
I too would much appreciate a copy of any info which may be available.
Re: Hi nickds1!
Could you upload them here http://www.audio-circuit.dk/index.php?option=com_content&view=category&id=43&Itemid=61
Thx
zeonrider said:
Could you upload them here http://www.audio-circuit.dk/index.php?option=com_content&view=category&id=43&Itemid=61
Thx
Re: Re: Perreaux SM2 & 2150B...
I'd be interested in the SM3...
Great power amp - needed a total rebuild after the output stage exited rather dramatically to the extent it blew holes in the sides of the cans and took out the electrics in a friend's house...
Some time later, and with the aid of the service manual & a total rebuild, re-alignment, test runs on my HP & Tektronix analysers etc. I'd like to think its like new. I am, however, still startled by the way the room lights dim momentarily and the top of the amp flexes when I turn it on...
Makes a great coffee warmer though...
During a test run last night with the friend who lost his electrics, we detected a problem, after some elimination, with one channel of the SM2 - can only hear it 58 seconds into the first track of Miles Davis' "Kind of blue" - sounds to us like a cap problem - the volume control is also noisy so I'm contemplating completely re-capping it - it is 27 years old after all...
The friend is a long-standing HiFi pro - used to be European marketing manager for a stable of top-end speaker manufacturers and so has a good ear...
zeonrider said:
I'd be interested in the SM3...
brianco said:
Great power amp - needed a total rebuild after the output stage exited rather dramatically to the extent it blew holes in the sides of the cans and took out the electrics in a friend's house...
Some time later, and with the aid of the service manual & a total rebuild, re-alignment, test runs on my HP & Tektronix analysers etc. I'd like to think its like new. I am, however, still startled by the way the room lights dim momentarily and the top of the amp flexes when I turn it on...
Makes a great coffee warmer though...
During a test run last night with the friend who lost his electrics, we detected a problem, after some elimination, with one channel of the SM2 - can only hear it 58 seconds into the first track of Miles Davis' "Kind of blue" - sounds to us like a cap problem - the volume control is also noisy so I'm contemplating completely re-capping it - it is 27 years old after all...
The friend is a long-standing HiFi pro - used to be European marketing manager for a stable of top-end speaker manufacturers and so has a good ear...
HI!
I am crazy about Pre-Amps & Power Ams.
I have more, but........!
Regards zeoN_Rider
I am crazy about Pre-Amps & Power Ams.
I have more, but........!
An externally hosted image should be here but it was not working when we last tested it.
An externally hosted image should be here but it was not working when we last tested it.
Regards zeoN_Rider