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References: [ +subject:/^(?:^\s*(re|sv|fwd|fw)[\[\]\d]*[:>-]+\s*)*\[TowerTalk\]\s+AL\-811\s+with\s+Svetlana\s+572B\'s\s*$/: 3 ]

Total 3 documents matching your query.

1. [TowerTalk] AL-811 with Svetlana 572B's (score: 1)
Author: "Drax Felton" <draxfelton@gmail.com>
Date: Tue, 24 Aug 2010 16:19:57 -0400
Does anyone have instructions on what needs to be done to replace the 811A tubes in an Ameritron AL-811 amplifier when Svetlana 572B tubes? I've seen on the Internet where it mentioned the Svetlana b
/archives//html/Towertalk/2010-08/msg00498.html (6,805 bytes)

2. Re: [TowerTalk] AL-811 with Svetlana 572B's (score: 1)
Author: "Drax Felton" <draxfelton@gmail.com>
Date: Tue, 24 Aug 2010 18:45:08 -0400
I already dropped the money on non-refundable NOS Svetlana's though. Drax, I was told not to use the Svetlana as the replacement for 811a tubes. Taylor 572b is a direct drop in replacement. I cannot
/archives//html/Towertalk/2010-08/msg00499.html (7,360 bytes)

3. Re: [TowerTalk] AL-811 with Svetlana 572B's (score: 1)
Author: kurt@kuhlroad.net
Date: Wed, 25 Aug 2010 17:47:38 +0000
I use svetlana 572b's in my 811h. They work great! However, the svetlanas are not as good as other brand tubes and won't hold up well in amps designed for 572s. They will work well in the 811h amp as
/archives//html/Towertalk/2010-08/msg00507.html (9,241 bytes)


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