b1 buffer request

Professor smith · 18th April 2009, 10:50 PM

HI,

All those that have built the B1 buffer by Passlabs, could someone sell me a spare one which is fully working, built and in a case?

I think I saw someone made the single supply version in a small portable case, before moving onto his dual supply version.

My last one did not go as planned and I could never fix it so I do not want to suffer again, and I'm in need of a preamp. I'm sure there must be someone who is willing to fulfill this request?

Thanks.

Professor Smith~

Nelson Pass · 19th April 2009, 01:20 AM

Quote:

Originally posted by Professor smith
My last one did not go as planned and I could never fix it so I do not want to suffer again, and I'm in need of a preamp.

It's hard to imagine that you couldn't fix it...

Professor smith · 19th April 2009, 02:14 AM

Well the trouble is, it works, but it just doesnt sound right to me.

So I am assuming it may have a fault somewhere.

I would rather it not work then at least I would know how to fix it. In my case, I dont even know whats wrong with it. It could be a subtle problem such as a damaged capacitor or someone suggewted grounding but I dont believ grounding could make such a big difference in sound quality.

The only other sign is a hiss and a slight buzz which increases dramatically when i touch the circuit (its an open circuit which was built point to point)

adamus · 19th April 2009, 01:53 PM

how much is a cased up b1, with pot etc worth?

CfM · 19th April 2009, 04:40 PM

Quote:

Originally posted by adamus
how much is a cased up b1, with pot etc worth?

895.- $
http://www.marksammut.com/List.html

Greetings,
Chris

18th April 2009, 10:50 PM	#1
Professor smith Banned Join Date: Sep 2008	b1 buffer request HI, All those that have built the B1 buffer by Passlabs, could someone sell me a spare one which is fully working, built and in a case? I think I saw someone made the single supply version in a small portable case, before moving onto his dual supply version. My last one did not go as planned and I could never fix it so I do not want to suffer again, and I'm in need of a preamp. I'm sure there must be someone who is willing to fulfill this request? Thanks. Professor Smith~

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19th April 2009, 02:14 AM	#3
Professor smith Banned Join Date: Sep 2008	Well the trouble is, it works, but it just doesnt sound right to me. So I am assuming it may have a fault somewhere. I would rather it not work then at least I would know how to fix it. In my case, I dont even know whats wrong with it. It could be a subtle problem such as a damaged capacitor or someone suggewted grounding but I dont believ grounding could make such a big difference in sound quality. The only other sign is a hiss and a slight buzz which increases dramatically when i touch the circuit (its an open circuit which was built point to point)

19th April 2009, 01:53 PM	#4
adamus diyAudio Member Join Date: Apr 2008	how much is a cased up b1, with pot etc worth?

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