Subject / Started by Replies / Views Last post
1 Replies
1,429 Views
Last post October 31, 2017, 08:45:06 PM
by Family_Dog
8 Replies
3,111 Views
Last post July 01, 2017, 02:03:38 PM
by rgcook
11 Replies
3,994 Views
Last post July 14, 2017, 11:12:53 AM
by El Sid
Steinhart Schematic

Started by Family_Dog « 1 2 »

17 Replies
10,536 Views
Last post September 28, 2016, 02:51:40 AM
by Ampdog
What Make Valve?

Started by MadHat « 1 2 »

24 Replies
6,033 Views
Last post September 01, 2018, 11:10:47 PM
by Cross_over
32 Replies
11,616 Views
Last post October 25, 2016, 01:41:45 PM
by TriodeFan
Sansui-AU 111 revisited

Started by Ampdog « 1 2 3 »

35 Replies
10,633 Views
Last post July 16, 2018, 01:34:51 AM
by Ampdog
Sansui AU111 Valve Amplifier

Started by Ampdog « 1 2 3 ... 5 »

60 Replies
25,490 Views
Last post November 08, 2018, 06:52:17 PM
by King_Julian_S
DIY Simple Output Transformer

Started by Mars « 1 2 3 ... 5 »

65 Replies
48,539 Views
Last post August 14, 2018, 11:12:31 PM
by Ampdog
Valve etiquette and care

Started by King_Julian_S « 1 2 3 ... 6 »

79 Replies
22,105 Views
Last post October 25, 2016, 09:21:30 PM
by TriodeFan
Moderated

Started by HJ

0 Replies
614 Views
Last post October 20, 2013, 11:38:04 AM
by HJ
0 Replies
414 Views
Last post May 03, 2016, 09:15:46 AM
by charles
0 Replies
921 Views
Last post September 17, 2013, 12:09:32 PM
by win555
0 Replies
415 Views
Last post November 23, 2016, 10:27:36 PM
by Nidri
0 Replies
495 Views
Last post May 06, 2016, 11:21:59 PM
by Kent Kassler
0 Replies
354 Views
Last post May 08, 2017, 08:45:25 AM
by DRNB
0 Replies
550 Views
Last post February 21, 2016, 12:36:18 PM
by Kent Kassler
0 Replies
346 Views
Last post August 29, 2017, 05:56:51 PM
by Mars
0 Replies
640 Views
Last post November 09, 2012, 12:53:32 AM
by skollie
0 Replies
818 Views
Last post January 11, 2016, 11:57:53 AM
by charles
0 Replies
486 Views
Last post August 31, 2014, 08:21:17 PM
by 2wice
0 Replies
724 Views
Last post December 04, 2015, 09:37:14 PM
by Curlycat
0 Replies
668 Views
Last post October 15, 2012, 11:24:15 AM
by Mars
0 Replies
470 Views
Last post November 21, 2016, 05:55:49 AM
by Mars
KT61 Anyone?

Started by afroaudio

0 Replies
335 Views
Last post May 18, 2016, 10:58:20 AM
by afroaudio

 

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