Technical Discussion

Moderators: pompeiisneaks, Colossal

New Topic

13790 topics

Page 3 of 276
- Jump to page:
Previous
1
2
3
4
5
…
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

802 Views

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

Topics

Replies

Views

Last post

Mystifying Herzog Schematic

Last post by SoneAura « Thu Aug 21, 2025 9:24 am
Replies: 17
by The New Steve H » Mon Jul 04, 2011 9:29 pm
1

2
17 Replies

9198 Views

Last post by SoneAura
Thu Aug 21, 2025 9:24 am
Interesting Magnatone low-noise wire-wound resistors in preamp

Last post by sluckey « Thu Aug 21, 2025 12:08 am
Replies: 13
by nuke » Thu Aug 14, 2025 6:41 pm

13 Replies

2138 Views

Last post by sluckey
Thu Aug 21, 2025 12:08 am
Yamaha DGX640

Last post by Stevem « Tue Aug 19, 2025 3:40 pm
Replies: 1
by Mars_Amp_Repair » Tue Aug 19, 2025 3:04 pm

1 Replies

571 Views

Last post by Stevem
Tue Aug 19, 2025 3:40 pm
Portable Signal Injector - Mosquito

Last post by Mars_Amp_Repair « Tue Aug 19, 2025 3:14 pm

by Mars_Amp_Repair » Tue Aug 19, 2025 3:14 pm

0 Replies

7466 Views

Last post by Mars_Amp_Repair
Tue Aug 19, 2025 3:14 pm
Repurpose 5 vac rectifier filament winding?

Last post by trobbins « Mon Aug 18, 2025 11:58 pm
Replies: 5
by nuke » Sun Aug 17, 2025 1:21 am

5 Replies

801 Views

Last post by trobbins
Mon Aug 18, 2025 11:58 pm
Tone King MOSFET Trem

Last post by stratomaster « Mon Aug 18, 2025 7:51 pm
Replies: 7
by lonote » Wed Aug 06, 2025 11:34 am

7 Replies

1420 Views

Last post by stratomaster
Mon Aug 18, 2025 7:51 pm
Any one recognize this tool ;- )

Last post by Stevem « Sun Aug 17, 2025 4:48 pm
Replies: 4
by Mars_Amp_Repair » Sat Aug 16, 2025 10:33 pm

4 Replies

833 Views

Last post by Stevem
Sun Aug 17, 2025 4:48 pm
12AX7 Heater to Cathode Resistance?

Last post by imjonwain « Fri Aug 15, 2025 6:40 pm
Replies: 6
by imjonwain » Thu Aug 14, 2025 6:48 pm

6 Replies

985 Views

Last post by imjonwain
Fri Aug 15, 2025 6:40 pm
Capacitors, resistors and tube sockets in europe

Last post by Kagliostro « Thu Aug 14, 2025 8:48 pm
Replies: 1
by FREYES_07 » Thu Aug 14, 2025 8:13 pm

1 Replies

1481 Views

Last post by Kagliostro
Thu Aug 14, 2025 8:48 pm
Supro Coronado 1690T cuts out

Last post by angelodp « Thu Aug 14, 2025 2:41 pm
Replies: 9
by angelodp » Wed Aug 13, 2025 1:30 am

9 Replies

1169 Views

Last post by angelodp
Thu Aug 14, 2025 2:41 pm
Kalamazoo Model 2 crackling noise

Last post by Kalamazoo 2 « Wed Aug 13, 2025 5:41 pm
Replies: 33
by Kalamazoo 2 » Thu Apr 03, 2025 6:20 pm
1

2

3
33 Replies

4193 Views

Last post by Kalamazoo 2
Wed Aug 13, 2025 5:41 pm
Kitty Hawk Junior buzzing in one channel

Last post by R.G. « Wed Aug 13, 2025 12:57 pm
Replies: 27
by Yoda » Tue Jul 29, 2025 9:36 am
1

2
27 Replies

2258 Views

Last post by R.G.
Wed Aug 13, 2025 12:57 pm
resource for filter cap replacements

Last post by lonote « Tue Aug 12, 2025 11:19 pm
Replies: 17
by muscmp » Mon Nov 21, 2011 11:49 pm
1

2
17 Replies

5710 Views

Last post by lonote
Tue Aug 12, 2025 11:19 pm
Mojave Coyote Amp Quest....

Last post by zozoe « Tue Aug 12, 2025 9:49 pm
Replies: 4
by zozoe » Thu Aug 07, 2025 10:18 pm

4 Replies

650 Views

Last post by zozoe
Tue Aug 12, 2025 9:49 pm
Channel Switching AFTER the Phase Inverter?

Last post by Dr Tony Balls « Tue Aug 12, 2025 9:25 pm
Replies: 5
by Dr Tony Balls » Tue Aug 12, 2025 1:58 pm

5 Replies

714 Views

Last post by Dr Tony Balls
Tue Aug 12, 2025 9:25 pm
DSP Harness Connector ID help

Last post by lonote « Tue Aug 12, 2025 12:20 pm
Replies: 4
by lonote » Mon Aug 11, 2025 2:52 pm

4 Replies

681 Views

Last post by lonote
Tue Aug 12, 2025 12:20 pm
CTS 450 series potentiometers

Last post by Colossal « Mon Aug 11, 2025 2:49 am
Replies: 4
by Colossal » Sun Aug 10, 2025 5:05 pm

4 Replies

858 Views

Last post by Colossal
Mon Aug 11, 2025 2:49 am
Resistor identification

Last post by dragonbat13 « Sun Aug 10, 2025 8:23 pm
Replies: 3
by dragonbat13 » Fri Aug 08, 2025 5:39 pm

3 Replies

526 Views

Last post by dragonbat13
Sun Aug 10, 2025 8:23 pm
Tonestack Calculator for iOS / Android

Last post by pdf64 « Sat Aug 09, 2025 10:48 pm
Replies: 21
by sneakers563 » Fri Mar 29, 2019 12:30 am
1

2
21 Replies

13742 Views

Last post by pdf64
Sat Aug 09, 2025 10:48 pm
Snap in caps in eyelet boards?

Last post by LOUDthud « Sat Aug 09, 2025 6:35 am
Replies: 9
by dragonbat13 » Sat Jul 26, 2025 2:38 pm

9 Replies

1354 Views

Last post by LOUDthud
Sat Aug 09, 2025 6:35 am
Two Rock Shielded wire

Last post by Olomert Brever « Fri Aug 08, 2025 6:22 pm
Replies: 3
by Guy77 » Tue Aug 05, 2025 10:25 pm

3 Replies

1101 Views

Last post by Olomert Brever
Fri Aug 08, 2025 6:22 pm
Deep dive, reverb drive circuits and parameters

Last post by nuke « Fri Aug 08, 2025 8:00 am
Replies: 6
by nuke » Thu Aug 07, 2025 5:01 am

6 Replies

759 Views

Last post by nuke
Fri Aug 08, 2025 8:00 am
Evil Robot Tone Americana Red Plating

Last post by nworbetan « Fri Aug 08, 2025 1:00 am
Replies: 11
by Mars_Amp_Repair » Tue Aug 05, 2025 4:38 pm

11 Replies

1182 Views

Last post by nworbetan
Fri Aug 08, 2025 1:00 am
Cool 1950's 'Atomic Age' Tabletop Radio

Last post by stephen_w_keller « Wed Aug 06, 2025 3:12 am
Replies: 13
by Mars_Amp_Repair » Fri Aug 01, 2025 1:41 pm

13 Replies

1623 Views

Last post by stephen_w_keller
Wed Aug 06, 2025 3:12 am
Magnatone, single-point grounding, not a shock mount!

Last post by nuke « Tue Aug 05, 2025 7:36 pm
Replies: 2
by nuke » Sun Aug 03, 2025 10:28 pm

2 Replies

410 Views

Last post by nuke
Tue Aug 05, 2025 7:36 pm
AMPS-DClass_Pwr_Amps_Peavey IPR2_5000

Last post by Mars_Amp_Repair « Tue Aug 05, 2025 6:54 pm
Replies: 6
by Mars_Amp_Repair » Mon Aug 04, 2025 3:12 pm

6 Replies

665 Views

Last post by Mars_Amp_Repair
Tue Aug 05, 2025 6:54 pm
Paging RG Keen, email and the ususal suspects ;-)

Last post by R.G. « Mon Aug 04, 2025 1:10 am
Replies: 4
by Dennis Perusse » Fri Jul 25, 2025 12:00 am

4 Replies

886 Views

Last post by R.G.
Mon Aug 04, 2025 1:10 am
Matamp GT120 build

Last post by Yoda « Sun Aug 03, 2025 2:16 pm
Replies: 2
by JustinHarvey » Fri Jul 11, 2025 2:25 am

2 Replies

788 Views

Last post by Yoda
Sun Aug 03, 2025 2:16 pm
5E3 with SS rectifier, low voltages

Last post by wrongtube « Fri Aug 01, 2025 3:24 pm
Replies: 13
by wrongtube » Thu Jun 05, 2025 1:09 am

13 Replies

1714 Views

Last post by wrongtube
Fri Aug 01, 2025 3:24 pm
DPDT on-off-on switch wiring for ammeter help

Last post by martin manning « Thu Jul 31, 2025 10:08 am
Replies: 9
by Jerry garrcia » Wed Jul 30, 2025 9:18 am

9 Replies

982 Views

Last post by martin manning
Thu Jul 31, 2025 10:08 am
Keystone Eyelets on the Eyelet board

Last post by desertmouth90 « Wed Jul 30, 2025 4:04 pm
Replies: 4
by desertmouth90 » Wed Jul 30, 2025 2:44 pm

4 Replies

475 Views

Last post by desertmouth90
Wed Jul 30, 2025 4:04 pm
Laney AOR 100 Coupling Capacitor Value

Last post by 760Joe « Wed Jul 30, 2025 5:35 am
Replies: 5
by 760Joe » Mon Jul 28, 2025 11:15 pm

5 Replies

875 Views

Last post by 760Joe
Wed Jul 30, 2025 5:35 am
Squeel in a Soho-similar amp

Last post by arjepsen « Tue Jul 29, 2025 6:14 pm
Replies: 2
by arjepsen » Mon Jul 28, 2025 6:51 pm

2 Replies

345 Views

Last post by arjepsen
Tue Jul 29, 2025 6:14 pm
DIY B15N - Noise Issue

Last post by rayrayman « Tue Jul 29, 2025 4:42 pm
Replies: 41
by ndawson » Fri Jul 11, 2025 4:16 pm
1

2

3
41 Replies

3298 Views

Last post by rayrayman
Tue Jul 29, 2025 4:42 pm
6g15 buzz

Last post by martin manning « Tue Jul 29, 2025 2:41 pm
Replies: 33
by oxbow_lake » Fri Jul 04, 2025 11:51 am
1

2

3
33 Replies

2571 Views

Last post by martin manning
Tue Jul 29, 2025 2:41 pm
High school Kirchoff’s voltage law question.

Last post by Mark « Tue Jul 29, 2025 10:40 am
Replies: 17
by Mark » Tue Jul 22, 2025 1:01 pm
1

2
17 Replies

2375 Views

Last post by Mark
Tue Jul 29, 2025 10:40 am
Mosfet B+ reducer in Voltage Doubler

Last post by half_smith « Mon Jul 28, 2025 8:07 pm
Replies: 23
by half_smith » Sat Jul 26, 2025 5:43 am
1

2
23 Replies

1949 Views

Last post by half_smith
Mon Jul 28, 2025 8:07 pm
Done, '59 Magnatone 260A cabinet rebuild

Last post by nuke « Mon Jul 28, 2025 6:56 pm
Replies: 3
by nuke » Mon Jul 28, 2025 7:40 am

3 Replies

402 Views

Last post by nuke
Mon Jul 28, 2025 6:56 pm
65amps SoHo

Last post by dorrisant « Sat Jul 26, 2025 8:48 pm
Replies: 38
by neon333 » Fri Dec 04, 2009 2:48 am
1

2

3
38 Replies

14006 Views

Last post by dorrisant
Sat Jul 26, 2025 8:48 pm
bass 400 +

Last post by Olomert Brever « Sat Jul 26, 2025 4:53 pm
Replies: 3
by fredouille » Thu Jul 24, 2025 6:19 pm

3 Replies

508 Views

Last post by Olomert Brever
Sat Jul 26, 2025 4:53 pm
Nice set up.

Last post by Stevem « Fri Jul 25, 2025 5:59 pm
Replies: 4
by Stevem » Fri Jul 25, 2025 10:55 am

4 Replies

768 Views

Last post by Stevem
Fri Jul 25, 2025 5:59 pm
carvin legacy 2 phase inverter problem

Last post by Mars_Amp_Repair « Tue Jul 22, 2025 7:11 pm
Replies: 8
by shane » Thu Aug 25, 2016 7:51 pm

8 Replies

1882 Views

Last post by Mars_Amp_Repair
Tue Jul 22, 2025 7:11 pm
Compubias Bias Tool

Last post by Mostaks68 « Mon Jul 21, 2025 3:27 pm
Replies: 28
by selloutrr » Sun Sep 07, 2008 6:27 pm
1

2
28 Replies

10210 Views

Last post by Mostaks68
Mon Jul 21, 2025 3:27 pm
fender style reverb footswitching

Last post by Wardy « Mon Jul 21, 2025 10:08 am
Replies: 20
by eddie25 » Sat Dec 08, 2012 5:43 am
1

2
20 Replies

6359 Views

Last post by Wardy
Mon Jul 21, 2025 10:08 am
Tolex glue compatible with water based wood filler? Shellac?

Last post by nuke « Sun Jul 20, 2025 8:05 pm
Replies: 17
by nuke » Thu Jul 10, 2025 8:27 am
1

2
17 Replies

1690 Views

Last post by nuke
Sun Jul 20, 2025 8:05 pm
JTM45 clone mod questions

Last post by Roe « Sun Jul 20, 2025 6:05 pm
Replies: 7
by casey73 » Sat Jul 19, 2025 3:23 am

7 Replies

1153 Views

Last post by Roe
Sun Jul 20, 2025 6:05 pm
wurlitzer model 420 schematic needed

Last post by stephen_w_keller « Sat Jul 19, 2025 9:30 pm
Replies: 1
by maxkracht » Tue Jun 10, 2025 7:41 pm

1 Replies

499 Views

Last post by stephen_w_keller
Sat Jul 19, 2025 9:30 pm
Vox AC4TV - Adding a Screen Resistor?

Last post by Olomert Brever « Fri Jul 18, 2025 7:25 pm
Replies: 14
by Bobwith2Bs » Wed Jul 09, 2025 3:38 pm

14 Replies

1389 Views

Last post by Olomert Brever
Fri Jul 18, 2025 7:25 pm
LCR Meter purchase advice.

Last post by dragonbat13 « Fri Jul 18, 2025 11:36 am
Replies: 13
by dragonbat13 » Sun Jun 29, 2025 1:06 pm

13 Replies

1415 Views

Last post by dragonbat13
Fri Jul 18, 2025 11:36 am
Marshall kit 100WSL - trouble shooting

Last post by angelodp « Fri Jul 18, 2025 12:51 am
Replies: 14
by angelodp » Wed Jul 16, 2025 9:21 pm

14 Replies

1422 Views

Last post by angelodp
Fri Jul 18, 2025 12:51 am

New Topic

13790 topics

Page 3 of 276
- Jump to page:
Previous
1
2
3
4
5
…
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