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Bottlehead PT-5 preamp transformer
Started by vetmed |
2 Replies
2865 Views |
April 12, 2015, 11:24:00 AMby vetmed |
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DIY Phono amp
Started by vetmed |
1 Replies
2643 Views |
November 21, 2013, 12:56:18 PM by Paul Joppa |
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300B operating points
Started by vetmed |
10 Replies
7148 Views |
July 21, 2020, 08:29:52 AM by vetmed |
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DHT as cathode follower?
Started by vetmed |
6 Replies
6381 Views |
May 24, 2012, 11:33:43 AM by vetmed |
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11 Replies
25390 Views |
November 04, 2009, 10:53:20 AM by Grainger49 |
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Pre amp with remote volume
Started by whitty |
1 Replies
4004 Views |
September 30, 2020, 05:34:57 AM by Paul Birkeland |
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Buss wire, grounding, powdercoating
Started by wylymon |
5 Replies
4213 Views |
July 14, 2011, 09:44:29 AM by HF9 |
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DC coupled amp
Started by xaudiomanx |
1 Replies
4833 Views |
January 20, 2010, 05:31:21 AM by Paul Joppa |
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Parafeed cap sizing
Started by xcortes |
7 Replies
19248 Views |
December 11, 2009, 05:30:21 AM by Grainger49 |
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Separate Power Supplies
Started by xcortes |
8 Replies
4411 Views |
February 16, 2013, 09:33:46 AM by Paul Joppa |
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Fixed bias question
Started by xcortes |
6 Replies
6598 Views |
February 06, 2013, 04:09:13 AM by xcortes |
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31 Replies
21784 Views |
March 12, 2014, 11:15:15 AM by 2wo |
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System Gain
Started by xcortes |
6 Replies
3310 Views |
July 09, 2013, 05:06:13 AM by xcortes |
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5 Replies
3727 Views |
March 14, 2019, 03:38:34 AM by Paul Birkeland |
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22 Replies
17034 Views |
November 06, 2011, 05:07:34 AM by Jim R. |
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Tri-Braid Geometry Question
Started by Yoder |
12 Replies
14590 Views |
February 13, 2011, 12:49:22 PM by Lee Hankins |
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Help in Identifying
Started by Yoder |
5 Replies
3527 Views |
April 07, 2013, 01:19:22 AM by Grainger49 |
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2 Replies
3383 Views |
May 26, 2015, 12:03:57 PM by ZacharyP |
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Wire Gauge Used In OP & PTs?
Started by ZeusMC13 |
1 Replies
5875 Views |
October 26, 2022, 05:18:42 AM by Paul Birkeland |