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Old 27th September 2013, 08:52 PM   #1481
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One Spanish vacuum tube seller told me a 6N8S criogenically treated sound better than an 1578 6H8C metal base hole plates!!!
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Old 27th September 2013, 08:53 PM   #1482
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Quote:
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SQ ?

What is it ?
Sound Quality
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Old 27th September 2013, 08:56 PM   #1483
RCruz is offline RCruz  Switzerland
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Thank you Merlin.... I should know better by now.
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Old 27th September 2013, 08:59 PM   #1484
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You are always welcome Ricardo.
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Old 27th September 2013, 09:01 PM   #1485
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Old 23rd October 2013, 09:38 PM   #1486
stajo is offline stajo  Sweden
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So how you guys feel about an integrated version with the 6V6 pre? Selector and pot infront of R17 and an SSHV on 50-55 mA as source per channel. Just a starterschetch.
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Old 24th October 2013, 11:58 AM   #1487
Salas is offline Salas  Greece
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Integration is deleting the phono to pre interconnect so there is a benefit. It could be more challenging for doing everything properly not to catch any noises OTOH.
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Old 24th October 2013, 12:31 PM   #1488
stajo is offline stajo  Sweden
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The idea came up merely because physical chassiework etc is a DIY factor that takes time and effort for most people when doing it properly and the powerline is a cost factor. When thinking of building 2 x 2 chassie+external psu, together with eventual microphonic sensitivity on the 6V6 that might take extra care in chassiework, it seemed like a decent idea.

What do you think of the powerline in this case, SSHV with following RCs?
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Old 24th October 2013, 01:17 PM   #1489
Salas is offline Salas  Greece
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It will work satisfactorily I guess since the μ follower shows good psrr so not to get easily affected by other stronger stages.
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Old 24th October 2013, 02:00 PM   #1490
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I was tinkering about the size of C6, 2,2 uF. It seems large for me related to sufficient bass response in this context. Is there any other particular reason for the choice of this?
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