Technical Discussion

Moderators: pompeiisneaks, Colossal

New Topic

13790 topics

Page 149 of 276
- Jump to page:
Previous
1
…
147
148
149
150
151
…
276
Next

Announcements

Replies

Views

Last post

FACEBOOK GROUP FOR EMERGENCY MEETUP

Last post by johnnyreece « Fri Oct 17, 2025 12:35 pm
Posted in Garage Talk
Replies: 3
by xtian » Thu Oct 16, 2025 4:51 pm » in Garage Talk

3 Replies

5557 Views

Last post by johnnyreece
Fri Oct 17, 2025 12:35 pm

Topics

Replies

Views

Last post

Cathode bias

Last post by jestaudio « Thu Oct 18, 2012 5:39 pm

by jestaudio » Thu Oct 18, 2012 5:39 pm

0 Replies

1343 Views

Last post by jestaudio
Thu Oct 18, 2012 5:39 pm
NOS Dukane 1A395

Last post by Structo « Thu Oct 18, 2012 2:10 pm
Replies: 5
by Phil_S » Thu Oct 18, 2012 1:17 am

5 Replies

2092 Views

Last post by Structo
Thu Oct 18, 2012 2:10 pm
University introduction to the thermionic valve

Last post by Firestorm « Thu Oct 18, 2012 12:18 am
Replies: 3
by overtone » Wed Oct 17, 2012 3:57 pm

3 Replies

904 Views

Last post by Firestorm
Thu Oct 18, 2012 12:18 am
Sozo Standard VS Sozo Vintage line ( Snake Oil ???)

Last post by printer2 « Wed Oct 17, 2012 10:42 pm
Replies: 49
by DaveWell » Mon Oct 08, 2012 4:21 pm
1

2

3

4
49 Replies

9856 Views

Last post by printer2
Wed Oct 17, 2012 10:42 pm
Amp idea help – slightly modified 5E9a tremolux

Last post by johnnyreece « Wed Oct 17, 2012 2:07 pm
Replies: 7
by kwijabo » Mon Oct 08, 2012 3:11 pm

7 Replies

2240 Views

Last post by johnnyreece
Wed Oct 17, 2012 2:07 pm
JFET buffer help!

Last post by Structo « Wed Oct 17, 2012 1:59 pm
Replies: 2
by rfgordon » Mon Oct 06, 2008 10:01 pm

2 Replies

964 Views

Last post by Structo
Wed Oct 17, 2012 1:59 pm
5E7 bandmaster trouble, the squel

Last post by Structo « Wed Oct 17, 2012 1:30 pm
Replies: 8
by jezzbo » Thu Sep 06, 2012 11:56 am

8 Replies

1890 Views

Last post by Structo
Wed Oct 17, 2012 1:30 pm
CF with 2 paralleled triodes (12a*7) - What do you think ?

Last post by Kagliostro « Wed Oct 17, 2012 7:39 am
Replies: 25
by Kagliostro » Sun Oct 07, 2012 9:55 am
1

2
25 Replies

6327 Views

Last post by Kagliostro
Wed Oct 17, 2012 7:39 am
B+ Node for Pre & Cath Follower-5F6 shared vs Plexi sepa

Last post by topbrent « Tue Oct 16, 2012 9:31 pm

by topbrent » Tue Oct 16, 2012 9:31 pm

0 Replies

1667 Views

Last post by topbrent
Tue Oct 16, 2012 9:31 pm
Question About The 6J5 In The 5C8 Twin

Last post by martin manning « Tue Oct 16, 2012 6:39 pm
Replies: 24
by rp » Thu Oct 27, 2011 6:18 am
1

2
24 Replies

7426 Views

Last post by martin manning
Tue Oct 16, 2012 6:39 pm
Sozo Break In

Last post by Structo « Tue Oct 16, 2012 3:14 pm
Replies: 8
by boots » Sun Oct 14, 2012 4:17 pm

8 Replies

1960 Views

Last post by Structo
Tue Oct 16, 2012 3:14 pm
Zinky Mofo schematic anyone?

Last post by Bigwan « Tue Oct 16, 2012 10:49 am

by Bigwan » Tue Oct 16, 2012 10:49 am

0 Replies

1592 Views

Last post by Bigwan
Tue Oct 16, 2012 10:49 am
circuits.io (website) seeks to enable/ease PCB design/fab

Last post by ampdoc1 « Tue Oct 16, 2012 3:24 am
Replies: 1
by DonMoose » Mon Oct 15, 2012 6:27 pm

1 Replies

570 Views

Last post by ampdoc1
Tue Oct 16, 2012 3:24 am
500pf caps

Last post by printer2 « Mon Oct 15, 2012 1:25 am
Replies: 8
by surfsup » Tue Oct 09, 2012 12:02 am

8 Replies

2107 Views

Last post by printer2
Mon Oct 15, 2012 1:25 am
100 ohm heater artifical center tap and lead dress question

Last post by Cygnus X1 « Sun Oct 14, 2012 7:48 pm
Replies: 19
by johndandry » Sat Oct 06, 2012 10:29 pm
1

2
19 Replies

8472 Views

Last post by Cygnus X1
Sun Oct 14, 2012 7:48 pm
PT laminations are usable as OT laminations ?

Last post by Kagliostro « Sun Oct 14, 2012 6:19 pm
Replies: 7
by Kagliostro » Wed Sep 05, 2012 6:23 pm

7 Replies

1863 Views

Last post by Kagliostro
Sun Oct 14, 2012 6:19 pm
VVR Install Guidance in 5E3 Tweed Deluxe

Last post by bretschwartz « Sun Oct 14, 2012 12:43 pm
Replies: 16
by bretschwartz » Tue Oct 09, 2012 2:39 pm
1

2
16 Replies

11374 Views

Last post by bretschwartz
Sun Oct 14, 2012 12:43 pm
Dr Z Route 66 (VVR3 Works)

Last post by renshen1957 « Sat Oct 13, 2012 7:47 pm
Replies: 28
by doveman » Sun May 06, 2012 2:28 am
1

2
28 Replies

10086 Views

Last post by renshen1957
Sat Oct 13, 2012 7:47 pm
sensitive leads

Last post by pdf64 « Fri Oct 12, 2012 11:27 am
Replies: 2
by surfsup » Thu Oct 11, 2012 6:27 pm

2 Replies

878 Views

Last post by pdf64
Fri Oct 12, 2012 11:27 am
Proper place for HT fuse?

Last post by pdf64 « Thu Oct 11, 2012 11:55 am
Replies: 9
by Dingleberry » Wed Oct 10, 2012 7:34 pm

9 Replies

2675 Views

Last post by pdf64
Thu Oct 11, 2012 11:55 am
No plate voltage on 12ax7

Last post by ampgeek « Thu Oct 11, 2012 3:09 am
Replies: 3
by islandamp » Tue Oct 09, 2012 12:13 am

3 Replies

1501 Views

Last post by ampgeek
Thu Oct 11, 2012 3:09 am
Fender Bandmaster Reverb Red-plating/low B+

Last post by tubeswell « Wed Oct 10, 2012 6:49 pm
Replies: 10
by Matt D » Thu Sep 27, 2012 5:49 am

10 Replies

4136 Views

Last post by tubeswell
Wed Oct 10, 2012 6:49 pm
Any Reason To Avoid Brass For Bus Bar?

Last post by rdjones « Wed Oct 10, 2012 5:56 pm
Replies: 26
by rp » Wed Sep 12, 2012 1:07 pm
1

2
26 Replies

7273 Views

Last post by rdjones
Wed Oct 10, 2012 5:56 pm
Rocket Questions

Last post by Colossal « Wed Oct 10, 2012 12:49 am
Replies: 1
by billyjack37 » Wed Oct 10, 2012 12:06 am

1 Replies

742 Views

Last post by Colossal
Wed Oct 10, 2012 12:49 am
KT120 anyone?

Last post by Kagliostro « Tue Oct 09, 2012 6:23 pm
Replies: 23
by Ears » Fri Apr 09, 2010 11:59 am
1

2
23 Replies

12214 Views

Last post by Kagliostro
Tue Oct 09, 2012 6:23 pm
cathode bias confusion

Last post by martin manning « Tue Oct 09, 2012 12:22 pm
Replies: 16
by andrew » Sun Oct 07, 2012 6:08 pm
1

2
16 Replies

5644 Views

Last post by martin manning
Tue Oct 09, 2012 12:22 pm
what pot for phase inverter balance trim?

Last post by Kagliostro « Tue Oct 09, 2012 6:51 am
Replies: 10
by pula58 » Mon Oct 08, 2012 2:17 am

10 Replies

2395 Views

Last post by Kagliostro
Tue Oct 09, 2012 6:51 am
5F4 build-wonky voltage w/Copper Caps

Last post by Travst « Mon Oct 08, 2012 1:58 pm
Replies: 9
by Travst » Mon Apr 02, 2012 1:25 pm

9 Replies

3158 Views

Last post by Travst
Mon Oct 08, 2012 1:58 pm
Output transformer primary impedance

Last post by Kagliostro « Mon Oct 08, 2012 7:06 am
Replies: 3
by xtian » Mon Oct 08, 2012 1:36 am

3 Replies

2593 Views

Last post by Kagliostro
Mon Oct 08, 2012 7:06 am
6v6 tubes

Last post by renshen1957 « Mon Oct 08, 2012 3:32 am
Replies: 9
by jestaudio » Thu Oct 04, 2012 6:43 pm

9 Replies

2709 Views

Last post by renshen1957
Mon Oct 08, 2012 3:32 am
Can I Wreck It?

Last post by Colossal « Mon Oct 08, 2012 1:02 am
Replies: 9
by Weathered » Sun Oct 07, 2012 9:01 pm

9 Replies

1809 Views

Last post by Colossal
Mon Oct 08, 2012 1:02 am
Pedal Board Cable Systems

Last post by rocketeer « Sun Oct 07, 2012 9:52 pm
Replies: 28
by Structo » Wed Feb 17, 2010 1:50 am
1

2
28 Replies

12536 Views

Last post by rocketeer
Sun Oct 07, 2012 9:52 pm
CTS Pot codes

Last post by jadams « Sun Oct 07, 2012 5:56 pm
Replies: 3
by jadams » Sat Oct 06, 2012 1:09 pm

3 Replies

1400 Views

Last post by jadams
Sun Oct 07, 2012 5:56 pm
drop 6.3 to 5v for recto

Last post by renshen1957 « Sun Oct 07, 2012 4:15 am
Replies: 12
by mark enger » Fri Oct 05, 2012 9:03 pm

12 Replies

1627 Views

Last post by renshen1957
Sun Oct 07, 2012 4:15 am
Estate Sale Are any of these items worth it?

Last post by yalesmith « Sun Oct 07, 2012 3:26 am
Replies: 7
by yalesmith » Sat Oct 06, 2012 2:32 am

7 Replies

1722 Views

Last post by yalesmith
Sun Oct 07, 2012 3:26 am
dagnall output transformer same as dsl 50

Last post by mark enger « Sat Oct 06, 2012 8:47 pm

by mark enger » Sat Oct 06, 2012 8:47 pm

0 Replies

1909 Views

Last post by mark enger
Sat Oct 06, 2012 8:47 pm
Help with hum problem on homebuilt Tiny Terror

Last post by LOUDthud « Sat Oct 06, 2012 8:00 pm
Replies: 4
by Dirtbagg » Thu Oct 04, 2012 11:42 pm

4 Replies

1382 Views

Last post by LOUDthud
Sat Oct 06, 2012 8:00 pm
speaker Driven Reverb

Last post by jon « Sat Oct 06, 2012 7:42 pm
Replies: 20
by jon » Tue Aug 21, 2012 10:37 pm
1

2
20 Replies

6843 Views

Last post by jon
Sat Oct 06, 2012 7:42 pm
Help with Reverb/Tremolo wiring Gibson GA15-RVT

Last post by devilsindetails « Sat Oct 06, 2012 6:41 pm
Replies: 75
by devilsindetails » Sun Aug 19, 2012 1:26 am
1

2

3

4

5

6
75 Replies

18060 Views

Last post by devilsindetails
Sat Oct 06, 2012 6:41 pm
can cap question

Last post by Firestorm « Fri Oct 05, 2012 10:59 pm
Replies: 23
by surfsup » Thu Aug 30, 2012 9:37 pm
1

2
23 Replies

4307 Views

Last post by Firestorm
Fri Oct 05, 2012 10:59 pm
What can I swap into a JTM 45?

Last post by Reeltarded « Fri Oct 05, 2012 6:35 am
Replies: 8
by Reeltarded » Thu Oct 04, 2012 4:13 am

8 Replies

1331 Views

Last post by Reeltarded
Fri Oct 05, 2012 6:35 am
Bias tremolo in a SE amp?

Last post by Firestorm « Thu Oct 04, 2012 11:03 pm
Replies: 16
by Dingleberry » Mon Oct 01, 2012 11:28 am
1

2
16 Replies

5086 Views

Last post by Firestorm
Thu Oct 04, 2012 11:03 pm
where to go to to have faceplates made?

Last post by pula58 « Thu Oct 04, 2012 4:55 pm
Replies: 38
by pula58 » Thu Sep 06, 2012 4:53 am
1

2

3
38 Replies

10985 Views

Last post by pula58
Thu Oct 04, 2012 4:55 pm
6DX8/ECL84/6F3P as a reverb driver.

Last post by gingertube « Thu Oct 04, 2012 4:31 am
Replies: 10
by LeftyStrat » Sat Sep 01, 2012 2:52 am

10 Replies

7528 Views

Last post by gingertube
Thu Oct 04, 2012 4:31 am
organ pull tranny?

Last post by Phil_S « Thu Oct 04, 2012 12:36 am
Replies: 16
by Buschman » Sun Sep 30, 2012 8:29 pm
1

2
16 Replies

3878 Views

Last post by Phil_S
Thu Oct 04, 2012 12:36 am
mains transformer

Last post by ToneMerc « Wed Oct 03, 2012 10:47 pm
Replies: 4
by jestaudio » Wed Oct 03, 2012 8:24 pm

4 Replies

1061 Views

Last post by ToneMerc
Wed Oct 03, 2012 10:47 pm
Pulling tubes

Last post by jestaudio « Wed Oct 03, 2012 8:59 pm
Replies: 10
by jestaudio » Wed Oct 03, 2012 12:46 pm

10 Replies

2114 Views

Last post by jestaudio
Wed Oct 03, 2012 8:59 pm
Gibson GA-95 RVT

Last post by Travst « Wed Oct 03, 2012 8:19 pm
Replies: 215
by Travst » Mon Aug 16, 2010 7:01 pm
1

…

11

12

13

14

15
215 Replies

44514 Views

Last post by Travst
Wed Oct 03, 2012 8:19 pm
Tube preamp signal amplitude?

Last post by surfsup « Wed Oct 03, 2012 4:24 pm
Replies: 4
by DonMoose » Tue Oct 02, 2012 5:02 pm

4 Replies

1089 Views

Last post by surfsup
Wed Oct 03, 2012 4:24 pm
Dual Secondary transformer wiring question.

Last post by Phil_S « Wed Oct 03, 2012 12:38 pm
Replies: 1
by stephenl » Wed Oct 03, 2012 12:53 am

1 Replies

749 Views

Last post by Phil_S
Wed Oct 03, 2012 12:38 pm

New Topic

13790 topics

Page 149 of 276
- Jump to page:
Previous
1
…
147
148
149
150
151
…
276
Next

Return to Board Index

Forum permissions

You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot post attachments in this forum