Technical Discussion

Moderators: pompeiisneaks, Colossal

New Topic

13790 topics

Page 145 of 276
- Jump to page:
Previous
1
…
143
144
145
146
147
…
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

Any builders in MA or NH that can help with a project?

Last post by cobalt « Sun Dec 16, 2012 6:25 pm
Replies: 5
by StangLX718 » Thu Dec 13, 2012 6:46 pm

5 Replies

1198 Views

Last post by cobalt
Sun Dec 16, 2012 6:25 pm
Cutout dimensions for a Tweed Bassman?

Last post by LeftyStrat « Sun Dec 16, 2012 4:58 am
Replies: 5
by LeftyStrat » Sun Dec 16, 2012 1:19 am

5 Replies

871 Views

Last post by LeftyStrat
Sun Dec 16, 2012 4:58 am
Twisted Tweed Bassman

Last post by LeftyStrat « Sun Dec 16, 2012 1:22 am
Replies: 11
by LeftyStrat » Mon Dec 10, 2012 3:44 am

11 Replies

3042 Views

Last post by LeftyStrat
Sun Dec 16, 2012 1:22 am
psych effects of pot taper and perceived amplifier power

Last post by Mark « Sun Dec 16, 2012 1:20 am
Replies: 24
by pula58 » Sun Sep 30, 2012 6:38 pm
1

2
24 Replies

6933 Views

Last post by Mark
Sun Dec 16, 2012 1:20 am
AB763 with 5F6A two channel

Last post by kwijabo « Sun Dec 16, 2012 1:03 am
Replies: 10
by kwijabo » Thu Dec 13, 2012 8:19 pm

10 Replies

2800 Views

Last post by kwijabo
Sun Dec 16, 2012 1:03 am
120Hz hum when volume pot is off...

Last post by xk49w « Sun Dec 16, 2012 12:04 am
Replies: 1
by xk49w » Sat Dec 15, 2012 8:50 pm

1 Replies

560 Views

Last post by xk49w
Sun Dec 16, 2012 12:04 am
Low Impedance "side" of caps for dual Input PI

Last post by katopan « Sat Dec 15, 2012 11:43 pm
Replies: 1
by ChrisM » Sat Dec 15, 2012 11:02 pm

1 Replies

484 Views

Last post by katopan
Sat Dec 15, 2012 11:43 pm
Logo Emblem Suppliers

Last post by martin manning « Sat Dec 15, 2012 7:21 pm
Replies: 3
by StangLX718 » Sat Dec 15, 2012 6:26 pm

3 Replies

1013 Views

Last post by martin manning
Sat Dec 15, 2012 7:21 pm
18W Plexi or JCM800?

Last post by rp « Sat Dec 15, 2012 5:16 pm
Replies: 20
by M Fowler » Thu Dec 13, 2012 5:41 am
1

2
20 Replies

8323 Views

Last post by rp
Sat Dec 15, 2012 5:16 pm
Vox Night Train Schematic

Last post by ampdoc1 « Sat Dec 15, 2012 4:55 am
Replies: 31
by goodtone4u » Tue Jul 28, 2009 1:01 am
1

2

3
31 Replies

31226 Views

Last post by ampdoc1
Sat Dec 15, 2012 4:55 am
'72 SF Twin Reverb Circuit Hum

Last post by Cliff Schecht « Sat Dec 15, 2012 3:33 am
Replies: 12
by RJSkypala » Fri Dec 14, 2012 10:17 pm

12 Replies

2577 Views

Last post by Cliff Schecht
Sat Dec 15, 2012 3:33 am
Modded 5F1 + FX Loop DumbleatorStyle-Schematic & Layout

Last post by Reeltarded « Fri Dec 14, 2012 11:26 pm
Replies: 5
by Kagliostro » Thu Dec 13, 2012 5:40 pm

5 Replies

1992 Views

Last post by Reeltarded
Fri Dec 14, 2012 11:26 pm
Biasing Sovtek Mig-100

Last post by RJSkypala « Fri Dec 14, 2012 4:57 pm
Replies: 31
by RJSkypala » Sun Nov 25, 2012 5:58 pm
1

2

3
31 Replies

9622 Views

Last post by RJSkypala
Fri Dec 14, 2012 4:57 pm
Split Load vs Voltage Divider

Last post by Tillydog « Fri Dec 14, 2012 8:04 am
Replies: 16
by surfsup » Wed Dec 12, 2012 4:20 pm
1

2
16 Replies

3796 Views

Last post by Tillydog
Fri Dec 14, 2012 8:04 am
VVR Hum

Last post by ampgeek « Fri Dec 14, 2012 3:04 am
Replies: 2
by MarshallPlexi » Thu Dec 13, 2012 6:42 pm

2 Replies

807 Views

Last post by ampgeek
Fri Dec 14, 2012 3:04 am
Burnt power tube grid stoppers - Why?

Last post by jjman « Thu Dec 13, 2012 10:10 pm
Replies: 9
by Gaz » Sun Dec 09, 2012 10:13 am

9 Replies

4009 Views

Last post by jjman
Thu Dec 13, 2012 10:10 pm
Gibson Skylark(GA-5) 1960 filter cap.

Last post by Gibsonman63 « Thu Dec 13, 2012 1:40 pm
Replies: 29
by Bigbear » Mon Nov 22, 2010 12:38 pm
1

2
29 Replies

13229 Views

Last post by Gibsonman63
Thu Dec 13, 2012 1:40 pm
Matchless Cathode Bias El34 resistor choice

Last post by gingertube « Wed Dec 12, 2012 10:34 pm
Replies: 6
by johndandry » Tue Dec 11, 2012 1:34 am

6 Replies

5906 Views

Last post by gingertube
Wed Dec 12, 2012 10:34 pm
vvr on my Blackstar

Last post by Richie « Tue Dec 11, 2012 8:48 pm
Replies: 11
by andrewt » Tue Dec 11, 2012 1:23 am

11 Replies

2620 Views

Last post by Richie
Tue Dec 11, 2012 8:48 pm
Best build for first timer.

Last post by rockinmac « Tue Dec 11, 2012 7:47 pm
Replies: 20
by rockinmac » Tue Dec 11, 2012 12:43 am
1

2
20 Replies

3094 Views

Last post by rockinmac
Tue Dec 11, 2012 7:47 pm
Sourch in Australia Chassis Mount 150 milli Amp 12V6 PT

Last post by renshen1957 « Tue Dec 11, 2012 3:32 pm
Replies: 2
by renshen1957 » Mon Dec 10, 2012 5:18 am

2 Replies

937 Views

Last post by renshen1957
Tue Dec 11, 2012 3:32 pm
KOMET-60 CLONE: Need help to find the original-builder !!!

Last post by Structo « Tue Dec 11, 2012 3:12 pm
Replies: 12
by dr.mean.blues » Sat Aug 18, 2012 2:49 pm

12 Replies

3039 Views

Last post by Structo
Tue Dec 11, 2012 3:12 pm
vvr help

Last post by andrew « Tue Dec 11, 2012 12:59 am
Replies: 12
by andrew » Sun Dec 09, 2012 1:45 am

12 Replies

2083 Views

Last post by andrew
Tue Dec 11, 2012 12:59 am
Top Boost Single Ended

Last post by mimungr « Tue Dec 11, 2012 12:48 am
Replies: 7
by leadfootdriver » Mon Dec 10, 2012 12:45 am

7 Replies

1572 Views

Last post by mimungr
Tue Dec 11, 2012 12:48 am
Celestion

Last post by Colossal « Tue Dec 11, 2012 12:37 am
Replies: 6
by jestaudio » Mon Dec 10, 2012 10:01 pm

6 Replies

2415 Views

Last post by Colossal
Tue Dec 11, 2012 12:37 am
Heathkit by Daystrom AA-151 stereo tube amplifier and AJ-12

Last post by Phil_S « Mon Dec 10, 2012 10:35 pm
Replies: 4
by sunnydaze » Sun Dec 09, 2012 4:49 am

4 Replies

1857 Views

Last post by Phil_S
Mon Dec 10, 2012 10:35 pm
true by-pass pedal board

Last post by malt « Mon Dec 10, 2012 7:09 pm
Replies: 2
by grtamp » Mon Dec 10, 2012 2:11 pm

2 Replies

680 Views

Last post by malt
Mon Dec 10, 2012 7:09 pm
Help finding cab material

Last post by Reeltarded « Mon Dec 10, 2012 3:32 am
Replies: 20
by M Fowler » Sat Oct 27, 2012 5:01 am
1

2
20 Replies

3228 Views

Last post by Reeltarded
Mon Dec 10, 2012 3:32 am
Broke 2bolts on my magnetics transformers PT

Last post by rp « Sun Dec 09, 2012 9:51 pm
Replies: 8
by tribi9 » Fri Dec 07, 2012 5:29 pm

8 Replies

1552 Views

Last post by rp
Sun Dec 09, 2012 9:51 pm
Fender Bassman 59 Reissue - Mods

Last post by Structo « Sun Dec 09, 2012 3:59 pm
Replies: 26
by roberto » Wed Dec 05, 2012 10:48 pm
1

2
26 Replies

10543 Views

Last post by Structo
Sun Dec 09, 2012 3:59 pm
Series & Paralel Dumbleator - Does someone tested it ?

Last post by Structo « Sun Dec 09, 2012 3:52 pm
Replies: 2
by Kagliostro » Thu Dec 06, 2012 4:59 pm

2 Replies

768 Views

Last post by Structo
Sun Dec 09, 2012 3:52 pm
7868 project ideas

Last post by renshen1957 « Sat Dec 08, 2012 10:43 pm
Replies: 11
by mark enger » Fri Dec 07, 2012 11:54 pm

11 Replies

2175 Views

Last post by renshen1957
Sat Dec 08, 2012 10:43 pm
Need advice on building an amp with tons of clean headroom

Last post by Zero4 « Sat Dec 08, 2012 5:10 pm
Replies: 29
by Zero4 » Tue Dec 04, 2012 2:51 pm
1

2
29 Replies

6132 Views

Last post by Zero4
Sat Dec 08, 2012 5:10 pm
Singe Channel Plexi pre

Last post by johndandry « Sat Dec 08, 2012 1:20 pm
Replies: 8
by johndandry » Fri Dec 07, 2012 1:15 am

8 Replies

2366 Views

Last post by johndandry
Sat Dec 08, 2012 1:20 pm
Powering up a new amp build

Last post by funkgang49 « Fri Dec 07, 2012 10:19 pm
Replies: 27
by funkgang49 » Thu Nov 29, 2012 4:32 pm
1

2
27 Replies

4260 Views

Last post by funkgang49
Fri Dec 07, 2012 10:19 pm
shoulder washers

Last post by pula58 « Fri Dec 07, 2012 4:14 pm
Replies: 6
by pula58 » Tue Dec 04, 2012 9:30 pm

6 Replies

1225 Views

Last post by pula58
Fri Dec 07, 2012 4:14 pm
Mountain switches

Last post by pula58 « Fri Dec 07, 2012 4:13 pm
Replies: 11
by surfsup » Thu Dec 06, 2012 6:57 pm

11 Replies

1890 Views

Last post by pula58
Fri Dec 07, 2012 4:13 pm
2 issues

Last post by LeftyStrat « Fri Dec 07, 2012 5:00 am
Replies: 32
by Reeltarded » Wed Dec 05, 2012 10:42 pm
1

2

3
32 Replies

4190 Views

Last post by LeftyStrat
Fri Dec 07, 2012 5:00 am
Can someone explain transformer ma and amp ratings

Last post by Reeltarded « Thu Dec 06, 2012 1:31 pm
Replies: 26
by yalesmith » Fri Nov 30, 2012 9:14 pm
1

2
26 Replies

8054 Views

Last post by Reeltarded
Thu Dec 06, 2012 1:31 pm
Cathode Biased EL34s, Transformers?

Last post by mark enger « Thu Dec 06, 2012 4:21 am
Replies: 10
by johndandry » Tue Dec 04, 2012 10:24 pm

10 Replies

2662 Views

Last post by mark enger
Thu Dec 06, 2012 4:21 am
ECC99 Micro Amp Build Pics

Last post by Zero4 « Wed Dec 05, 2012 11:20 pm
Replies: 10
by Zero4 » Wed Dec 05, 2012 2:53 pm

10 Replies

3431 Views

Last post by Zero4
Wed Dec 05, 2012 11:20 pm
Charge Pump Power Supply

Last post by ChrisM « Wed Dec 05, 2012 10:48 pm
Replies: 13
by Structo » Sun Mar 11, 2012 8:33 pm

13 Replies

4454 Views

Last post by ChrisM
Wed Dec 05, 2012 10:48 pm
Another Fender type amp

Last post by M Fowler « Wed Dec 05, 2012 8:47 pm
Replies: 18
by M Fowler » Fri Nov 30, 2012 12:38 am
1

2
18 Replies

3685 Views

Last post by M Fowler
Wed Dec 05, 2012 8:47 pm
Bassman AB165 conversion to a 50W Hiwatt

Last post by BobW « Wed Dec 05, 2012 8:41 pm

by BobW » Wed Dec 05, 2012 8:41 pm

0 Replies

1575 Views

Last post by BobW
Wed Dec 05, 2012 8:41 pm
Volume pot open

Last post by tribi9 « Wed Dec 05, 2012 7:49 pm
Replies: 5
by tribi9 » Mon Dec 03, 2012 12:58 am

5 Replies

852 Views

Last post by tribi9
Wed Dec 05, 2012 7:49 pm
low volt high current

Last post by Firestorm « Wed Dec 05, 2012 5:56 pm
Replies: 6
by Andy Le Blanc » Tue Dec 04, 2012 7:31 pm

6 Replies

1037 Views

Last post by Firestorm
Wed Dec 05, 2012 5:56 pm
background noise

Last post by Structo « Tue Dec 04, 2012 10:09 pm
Replies: 5
by sdorer » Mon Dec 03, 2012 9:56 pm

5 Replies

1215 Views

Last post by Structo
Tue Dec 04, 2012 10:09 pm
Gibson Falcon Amp GA 19RVT

Last post by angelodp « Tue Dec 04, 2012 8:12 pm
Replies: 13
by angelodp » Tue Dec 04, 2012 2:04 am

13 Replies

1874 Views

Last post by angelodp
Tue Dec 04, 2012 8:12 pm
Upgrading a GA15 Harley Benton

Last post by Mikka « Tue Dec 04, 2012 3:56 pm
Replies: 20
by Mikka » Fri Oct 10, 2008 7:41 pm
1

2
20 Replies

16351 Views

Last post by Mikka
Tue Dec 04, 2012 3:56 pm
6G3 schematic question

Last post by xtian « Tue Dec 04, 2012 7:01 am
Replies: 4
by xtian » Sat Dec 01, 2012 8:41 pm

4 Replies

1638 Views

Last post by xtian
Tue Dec 04, 2012 7:01 am

New Topic

13790 topics

Page 145 of 276
- Jump to page:
Previous
1
…
143
144
145
146
147
…
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