I just finished my 12B4a linestage, schematic courtesy of Eli Duttman(thanks Eli!). I tend to like passive volume control as most preamps seem to add an electronic haze to the signal, but this 12B4 is really quite transparent sounding. The one thing I am really excited about is I installed 6 sets of inputs going to an ELMA switch, no more swapping cables! I styled it to match the aesthetics of the 2A3 amp I recently finished.
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Topic - My new 12B4a linestage... - Vaughn 10:46:36 01/27/09 (18)
- very nice but I have a question - lovetube 18:38:57 01/27/09 (10)
- RE: very nice but I have a question - Vaughn 19:03:53 01/27/09 (1)
- RE: very nice but I have a question - xaudiomanx@aol.com 19:16:49 01/27/09 (0)
- RE: very nice but I have a question - Eli Duttman 19:00:56 01/27/09 (7)
- RE: very nice but I have a question - Vaughn 19:27:59 01/27/09 (4)
- RE: very nice but I have a question - Caucasian Blackplate 20:01:48 01/27/09 (3)
- RE: very nice but I have a question - Vaughn 20:53:18 01/27/09 (2)
- RE: very nice but I have a question - Eli Duttman 21:32:14 01/27/09 (1)
- RE: very nice but I have a question - Vaughn 22:08:11 01/27/09 (0)
- RE: very nice but I have a question - lovetube 19:16:27 01/27/09 (1)
- RE: very nice but I have a question - Eli Duttman 19:21:27 01/27/09 (0)
- your's is nice and neat - GEO 17:41:30 01/27/09 (0)
- RE: My new 12B4a linestage... - danlaudionut 15:26:27 01/27/09 (0)
- very nice - sober1 14:14:53 01/27/09 (0)
- RE: My new 12B4a linestage... - Vinnie 14:10:53 01/27/09 (2)
- RE: My new 12B4a linestage... - Vaughn 14:17:21 01/27/09 (1)
- RE: My new 12B4a linestage... - Vinnie 17:51:09 01/27/09 (0)
- RE: My new 12B4a linestage... - xaudiomanx@aol.com 12:28:30 01/27/09 (0)