Technical Discussion

Moderators: pompeiisneaks, Colossal

New Topic

13790 topics

Page 271 of 276
- Jump to page:
Previous
1
…
269
270
271
272
273
…
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

465 Views

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

Topics

Replies

Views

Last post

Edcor Transformers.. Opinions?

Last post by krash « Tue Mar 06, 2007 9:59 pm
Replies: 2
by sportster4eva » Sat Feb 24, 2007 6:17 pm

2 Replies

1140 Views

Last post by krash
Tue Mar 06, 2007 9:59 pm
Pic of my latest build.

Last post by pila « Tue Mar 06, 2007 5:38 am
Replies: 16
by sportster4eva » Fri Jan 26, 2007 4:27 pm
1

2
16 Replies

4994 Views

Last post by pila
Tue Mar 06, 2007 5:38 am
Parallel pre-amp stage

Last post by rfgordon « Tue Mar 06, 2007 12:42 am
Replies: 12
by Markusv » Thu Feb 01, 2007 5:14 pm

12 Replies

4540 Views

Last post by rfgordon
Tue Mar 06, 2007 12:42 am
Vox AC15 Power Supply help

Last post by fabiomayo « Tue Mar 06, 2007 12:29 am
Replies: 3
by fabiomayo » Sun Mar 04, 2007 3:11 pm

3 Replies

2790 Views

Last post by fabiomayo
Tue Mar 06, 2007 12:29 am
Kids.. .don't try this at home.

Last post by VacuumVoodoo « Sat Mar 03, 2007 11:08 am
Replies: 13
by Bob-I » Wed Feb 28, 2007 9:51 pm

13 Replies

3093 Views

Last post by VacuumVoodoo
Sat Mar 03, 2007 11:08 am
Noisy pots when I turn them fast

Last post by dehughes « Sat Mar 03, 2007 12:02 am
Replies: 4
by Tdale » Thu Mar 01, 2007 2:39 pm

4 Replies

1206 Views

Last post by dehughes
Sat Mar 03, 2007 12:02 am
Noisy pots when I turn them fast

Last post by Tdale « Thu Mar 01, 2007 2:39 pm

by Tdale » Thu Mar 01, 2007 2:39 pm

0 Replies

674 Views

Last post by Tdale
Thu Mar 01, 2007 2:39 pm
Plexi/Bogen CHB35A Clips

Last post by lastwinj « Thu Mar 01, 2007 4:37 am
Replies: 1
by gldtp99 » Sun Feb 25, 2007 12:18 am

1 Replies

980 Views

Last post by lastwinj
Thu Mar 01, 2007 4:37 am
Help with the OT in my 18watt build

Last post by klingo « Wed Feb 28, 2007 4:40 pm
Replies: 1
by steve-o » Wed Feb 28, 2007 6:59 am

1 Replies

917 Views

Last post by klingo
Wed Feb 28, 2007 4:40 pm
Hum and oscillations on stage?

Last post by gearhead « Tue Feb 27, 2007 8:39 pm
Replies: 4
by Darkbluemurder » Mon Jan 01, 2007 2:46 pm

4 Replies

1653 Views

Last post by gearhead
Tue Feb 27, 2007 8:39 pm
what software/card to use for recording to PC?

Last post by Tonegeek « Tue Feb 27, 2007 7:49 pm
Replies: 5
by Tonegeek » Tue Jan 16, 2007 9:24 pm

5 Replies

1703 Views

Last post by Tonegeek
Tue Feb 27, 2007 7:49 pm
Help needed - Ampeg Noise

Last post by cllvt « Tue Feb 27, 2007 1:30 pm

by cllvt » Tue Feb 27, 2007 1:30 pm

0 Replies

768 Views

Last post by cllvt
Tue Feb 27, 2007 1:30 pm
Before my friend to rips the pcb circuit out of his amp...

Last post by fred_farkel « Tue Feb 27, 2007 7:27 am
Replies: 7
by steve-o » Wed Feb 14, 2007 6:16 am

7 Replies

2061 Views

Last post by fred_farkel
Tue Feb 27, 2007 7:27 am
Anyone build a Hot Cat from the schematic I saw here.

Last post by daz « Mon Feb 26, 2007 10:53 pm
Replies: 14
by karl82 » Mon Jan 08, 2007 4:57 am

14 Replies

4671 Views

Last post by daz
Mon Feb 26, 2007 10:53 pm
5V supply for the relays, is 6.3V ok?

Last post by drz400 « Mon Feb 26, 2007 5:17 am
Replies: 7
by Tdale » Sat Feb 24, 2007 11:17 am

7 Replies

3321 Views

Last post by drz400
Mon Feb 26, 2007 5:17 am
Intellectual Property

Last post by drz400 « Mon Feb 26, 2007 5:15 am
Replies: 24
by eggman6 » Sat Jan 27, 2007 12:52 pm
1

2
24 Replies

5451 Views

Last post by drz400
Mon Feb 26, 2007 5:15 am
My digital multi-meter makes my amp less noisy...?

Last post by dehughes « Sun Feb 25, 2007 3:30 pm
Replies: 2
by dehughes » Sun Feb 25, 2007 5:38 am

2 Replies

1000 Views

Last post by dehughes
Sun Feb 25, 2007 3:30 pm
Series-Shunt Attenuator

Last post by randyone « Sun Feb 25, 2007 11:05 am
Replies: 1
by randyone » Fri Feb 23, 2007 6:18 am

1 Replies

1092 Views

Last post by randyone
Sun Feb 25, 2007 11:05 am
Need help identifying this amp.

Last post by gmaske « Sat Feb 24, 2007 7:56 pm
Replies: 9
by sportster4eva » Fri Feb 16, 2007 2:28 pm

9 Replies

2241 Views

Last post by gmaske
Sat Feb 24, 2007 7:56 pm
How Do You Store an Amp?

Last post by Cotton « Thu Feb 22, 2007 2:36 am
Replies: 2
by Cotton » Wed Feb 21, 2007 11:12 pm

2 Replies

1229 Views

Last post by Cotton
Thu Feb 22, 2007 2:36 am
Internal shielded cable choice

Last post by chief mushroom cloud « Wed Feb 21, 2007 2:23 am
Replies: 11
by drz400 » Sat Feb 17, 2007 9:29 pm

11 Replies

3751 Views

Last post by chief mushroom cloud
Wed Feb 21, 2007 2:23 am
Parallel effect loop

Last post by drz400 « Mon Feb 19, 2007 10:40 pm
Replies: 25
by Bob-I » Sat Feb 03, 2007 2:57 am
1

2
25 Replies

10580 Views

Last post by drz400
Mon Feb 19, 2007 10:40 pm
235uF filter capacitor... too much?

Last post by lastwinj « Mon Feb 19, 2007 4:04 pm
Replies: 2
by jride100 » Sun Feb 11, 2007 6:56 pm

2 Replies

1196 Views

Last post by lastwinj
Mon Feb 19, 2007 4:04 pm
Shared 12AX7 cathodes...but only using one triode...?

Last post by dehughes « Mon Feb 19, 2007 3:41 am
Replies: 16
by dehughes » Tue Jan 30, 2007 4:50 am
1

2
16 Replies

5684 Views

Last post by dehughes
Mon Feb 19, 2007 3:41 am
heater

Last post by rhinson « Sun Feb 18, 2007 11:54 pm
Replies: 3
by andrew » Sun Feb 18, 2007 6:48 pm

3 Replies

1251 Views

Last post by rhinson
Sun Feb 18, 2007 11:54 pm
Foot switch cable. Shielding needed?

Last post by mhuss « Wed Feb 14, 2007 12:11 am
Replies: 1
by Tdale » Tue Feb 13, 2007 7:04 pm

1 Replies

752 Views

Last post by mhuss
Wed Feb 14, 2007 12:11 am
OT Help.....

Last post by stompjunkie « Mon Feb 12, 2007 10:30 pm
Replies: 4
by stompjunkie » Wed Feb 07, 2007 8:40 pm

4 Replies

1430 Views

Last post by stompjunkie
Mon Feb 12, 2007 10:30 pm
OT core area

Last post by rhinson « Sun Feb 11, 2007 11:16 pm
Replies: 1
by Sven » Sun Feb 11, 2007 12:14 pm

1 Replies

958 Views

Last post by rhinson
Sun Feb 11, 2007 11:16 pm
Double check my schematic? Please!

Last post by steve-o « Sat Feb 10, 2007 8:09 pm
Replies: 7
by steve-o » Wed Feb 07, 2007 7:48 pm

7 Replies

2084 Views

Last post by steve-o
Sat Feb 10, 2007 8:09 pm
Equipment for first build? Scope?

Last post by drz400 « Sat Feb 10, 2007 7:56 pm
Replies: 9
by blinddog » Fri Feb 09, 2007 12:11 am

9 Replies

2903 Views

Last post by drz400
Sat Feb 10, 2007 7:56 pm
Bias Pot

Last post by gearhead « Fri Feb 09, 2007 4:00 pm
Replies: 9
by gearhead » Sun Feb 04, 2007 4:58 pm

9 Replies

1913 Views

Last post by gearhead
Fri Feb 09, 2007 4:00 pm
best quality relays for channel switching?

Last post by Mickey_C « Fri Feb 09, 2007 3:35 pm
Replies: 13
by Mickey_C » Mon Jan 29, 2007 7:12 pm

13 Replies

3261 Views

Last post by Mickey_C
Fri Feb 09, 2007 3:35 pm
variac hum & vibration

Last post by ApexJr. « Thu Feb 08, 2007 5:17 pm
Replies: 5
by tomrasdf » Wed Feb 07, 2007 6:14 am

5 Replies

1832 Views

Last post by ApexJr.
Thu Feb 08, 2007 5:17 pm
proximity of OT to speaker frame in combo amp

Last post by pila « Thu Feb 08, 2007 6:43 am
Replies: 2
by steve-o » Tue Feb 06, 2007 6:42 am

2 Replies

1061 Views

Last post by pila
Thu Feb 08, 2007 6:43 am
SE rocket crash

Last post by RJ Guitars « Thu Feb 08, 2007 4:29 am
Replies: 12
by andrew » Sat Feb 03, 2007 11:33 pm

12 Replies

2695 Views

Last post by RJ Guitars
Thu Feb 08, 2007 4:29 am
making cutouts in the chassis of my blues jr. rebuild

Last post by David Root « Tue Feb 06, 2007 5:45 pm
Replies: 7
by steve-o » Tue Jan 30, 2007 9:22 am

7 Replies

1924 Views

Last post by David Root
Tue Feb 06, 2007 5:45 pm
Elimination of electrolytics from amp circuit?

Last post by David Root « Tue Feb 06, 2007 4:16 pm
Replies: 12
by withnail_jet » Wed Aug 09, 2006 7:06 pm

12 Replies

4210 Views

Last post by David Root
Tue Feb 06, 2007 4:16 pm
Transformer problem?

Last post by unklmickey « Tue Feb 06, 2007 5:40 am
Replies: 1
by rfgordon » Tue Feb 06, 2007 1:08 am

1 Replies

993 Views

Last post by unklmickey
Tue Feb 06, 2007 5:40 am
ax84 p1 amp build problems

Last post by Bob-I « Sat Feb 03, 2007 4:23 pm
Replies: 5
by wsaraceni » Wed Jan 31, 2007 4:35 am

5 Replies

3963 Views

Last post by Bob-I
Sat Feb 03, 2007 4:23 pm
Trying to match an oddball tolex...

Last post by malt « Thu Feb 01, 2007 11:17 pm
Replies: 2
by Tonegeek » Thu Feb 01, 2007 2:08 am

2 Replies

1077 Views

Last post by malt
Thu Feb 01, 2007 11:17 pm
Converting my 50 watt JMP

Last post by eggman6 « Thu Feb 01, 2007 7:56 pm
Replies: 5
by eggman6 » Thu Feb 01, 2007 12:52 am

5 Replies

1578 Views

Last post by eggman6
Thu Feb 01, 2007 7:56 pm
Heater Voltages

Last post by drz400 « Wed Jan 31, 2007 4:58 pm
Replies: 12
by gearhead » Tue Jan 09, 2007 7:44 pm

12 Replies

3364 Views

Last post by drz400
Wed Jan 31, 2007 4:58 pm
Gibson EH150 Amp

Last post by David Root « Wed Jan 31, 2007 2:49 am
Replies: 9
by Dave Lotek » Fri Jan 19, 2007 2:23 am

9 Replies

3864 Views

Last post by David Root
Wed Jan 31, 2007 2:49 am
Toroidal Iron

Last post by David Root « Tue Jan 30, 2007 11:39 pm
Replies: 4
by David Root » Tue Jan 30, 2007 4:17 pm

4 Replies

1885 Views

Last post by David Root
Tue Jan 30, 2007 11:39 pm
Soldering Station Suggetions

Last post by David Root « Tue Jan 30, 2007 4:32 pm
Replies: 16
by resophonic1 » Sun Jan 28, 2007 7:33 pm
1

2
16 Replies

4293 Views

Last post by David Root
Tue Jan 30, 2007 4:32 pm
example of bjfet switching on cathode?

Last post by drz400 « Tue Jan 30, 2007 4:18 pm
Replies: 13
by Mickey_C » Fri Jan 26, 2007 11:52 pm

13 Replies

3538 Views

Last post by drz400
Tue Jan 30, 2007 4:18 pm
cathode cap question

Last post by krash « Tue Jan 30, 2007 4:12 pm
Replies: 7
by Tdale » Sat Jan 27, 2007 1:01 pm

7 Replies

2230 Views

Last post by krash
Tue Jan 30, 2007 4:12 pm
Need help reading this schematic

Last post by Tdale « Mon Jan 29, 2007 12:46 pm
Replies: 2
by Tdale » Mon Jan 29, 2007 11:26 am

2 Replies

955 Views

Last post by Tdale
Mon Jan 29, 2007 12:46 pm
Technical Book Choice

Last post by Sonny ReVerb « Sun Jan 28, 2007 8:01 pm
Replies: 6
by resophonic1 » Fri Jan 19, 2007 10:11 pm

6 Replies

2722 Views

Last post by Sonny ReVerb
Sun Jan 28, 2007 8:01 pm
tonestack question

Last post by dehughes « Sat Jan 27, 2007 7:08 pm
Replies: 2
by jimipage » Wed Jan 17, 2007 8:15 pm

2 Replies

1404 Views

Last post by dehughes
Sat Jan 27, 2007 7:08 pm

New Topic

13790 topics

Page 271 of 276
- Jump to page:
Previous
1
…
269
270
271
272
273
…
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