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References: [ +subject:/^(?:^\s*(re|sv|fwd|fw)[\[\]\d]*[:>-]+\s*)*\[Amps\]\s+3\-500\s+to\s+4\-250\s+tube\s+conversion\s*$/: 6 ]

Total 6 documents matching your query.

1. [Amps] 3-500 to 4-250 tube conversion (score: 1)
Author: kennon lewis <saveatpharmacy@gmail.com>
Date: Wed, 15 Feb 2012 23:58:49 -0800
hello. recently I received an amplifier with 6 bad 3-500z tubes in it. i have a bunch of good 4-250 and 4-400 tubes on hand and am looking to convert the amp to run on these tubes. the cost of purcha
/archives//html/Amps/2012-02/msg00196.html (7,107 bytes)

2. Re: [Amps] 3-500 to 4-250 tube conversion (score: 1)
Author: "Carl" <km1h@jeremy.mv.com>
Date: Thu, 16 Feb 2012 11:09:45 -0500
10-4 good buddy _______________________________________________ Amps mailing list Amps@contesting.com http://lists.contesting.com/mailman/listinfo/amps
/archives//html/Amps/2012-02/msg00200.html (8,217 bytes)

3. Re: [Amps] 3-500 to 4-250 tube conversion (score: 1)
Author: "Tom Osborne" <w7why@frontier.com>
Date: Thu, 16 Feb 2012 09:29:53 -0800
6 3-500's?? What the heck band is this made for? 73 Tom W7WHY _______________________________________________ Amps mailing list Amps@contesting.com http://lists.contesting.com/mailman/listinfo/amps
/archives//html/Amps/2012-02/msg00201.html (8,189 bytes)

4. Re: [Amps] 3-500 to 4-250 tube conversion (score: 1)
Author: "R. Morris" <robrk@nidhog.net>
Date: Thu, 16 Feb 2012 12:37:42 -0500
Plate Load Z of 2 _______________________________________________ Amps mailing list Amps@contesting.com http://lists.contesting.com/mailman/listinfo/amps
/archives//html/Amps/2012-02/msg00202.html (7,641 bytes)

5. Re: [Amps] 3-500 to 4-250 tube conversion (score: 1)
Author: "Carl" <km1h@jeremy.mv.com>
Date: Thu, 16 Feb 2012 13:16:09 -0500
Ask him for a photo of the "80-10M" tank circuit..... "Plate Load Z of 2" And a matching IQ _______________________________________________ Amps mailing list Amps@contesting.com http://lists.contesti
/archives//html/Amps/2012-02/msg00206.html (9,240 bytes)

6. Re: [Amps] 3-500 to 4-250 tube conversion (score: 1)
Author: MIKE DURKIN <patriot121@msn.com>
Date: Thu, 16 Feb 2012 11:04:04 -0800
Why not 3 GS35B ...? Mike KC7NOA _______________________________________________ Amps mailing list Amps@contesting.com http://lists.contesting.com/mailman/listinfo/amps
/archives//html/Amps/2012-02/msg00209.html (9,496 bytes)


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