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What Make Valve?

Started by MadHat « 1 2 »

24 Replies
5,782 Views
Last post September 01, 2018, 11:10:47 PM
by Cross_over
DIY Simple Output Transformer

Started by Mars « 1 2 3 ... 5 »

65 Replies
47,854 Views
Last post August 14, 2018, 11:12:31 PM
by Ampdog
Sansui-AU 111 revisited

Started by Ampdog « 1 2 3 »

35 Replies
10,316 Views
Last post July 16, 2018, 01:34:51 AM
by Ampdog
1 Replies
1,321 Views
Last post October 31, 2017, 08:45:06 PM
by Family_Dog
11 Replies
3,872 Views
Last post July 14, 2017, 11:12:53 AM
by El Sid
8 Replies
3,011 Views
Last post July 01, 2017, 02:03:38 PM
by rgcook
Valve etiquette and care

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

79 Replies
21,545 Views
Last post October 25, 2016, 09:21:30 PM
by TriodeFan
32 Replies
11,240 Views
Last post October 25, 2016, 01:41:45 PM
by TriodeFan
Steinhart Schematic

Started by Family_Dog « 1 2 »

17 Replies
10,310 Views
Last post September 28, 2016, 02:51:40 AM
by Ampdog
46 Replies
24,561 Views
Last post January 10, 2014, 03:38:33 PM
by Ampdog
10 Replies
263 Views
Last post Yesterday at 02:03:13 PM
by fredeb
7 Replies
476 Views
Last post October 08, 2018, 06:11:21 PM
by El Sid
11 Replies
304 Views
Last post October 04, 2018, 08:38:33 PM
by gavinbirss
Philips EL6411

Started by Mars « 1 2 3 4 »

50 Replies
9,029 Views
Last post October 04, 2018, 05:12:23 AM
by Ampdog
5 Replies
205 Views
Last post October 01, 2018, 12:03:52 PM
by Mars
1 Replies
195 Views
Last post September 06, 2018, 06:00:50 PM
by Kent Kassler
2 Replies
344 Views
Last post September 06, 2018, 11:57:13 AM
by vinyljan
Heater flash

Started by El Sid

11 Replies
474 Views
Last post September 01, 2018, 10:59:08 PM
by Cross_over
valve / tube life span ??

Started by ronman « 1 2 »

15 Replies
514 Views
Last post August 31, 2018, 09:14:16 AM
by Cross_over
31 Replies
3,055 Views
Last post August 31, 2018, 03:54:00 AM
by fredeb
14 Replies
1,108 Views
Last post August 24, 2018, 11:43:49 PM
by Ampdog
10 Replies
558 Views
Last post August 16, 2018, 05:32:26 PM
by Bruce M
3 Replies
214 Views
Last post August 14, 2018, 09:34:16 PM
by gavinbirss
13 Replies
430 Views
Last post August 14, 2018, 10:22:39 AM
by Mars
0 Replies
124 Views
Last post August 10, 2018, 06:55:18 PM
by Curlycat

 

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