Technical Discussion

Moderators: pompeiisneaks, Colossal

New Topic

13790 topics

Page 37 of 276
- Jump to page:
Previous
1
…
35
36
37
38
39
…
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

5579 Views

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

Topics

Replies

Views

Last post

Black star ht soloist 60

Last post by frankdrebin « Sun Jun 27, 2021 4:16 pm
Replies: 5
by Stevem » Tue Jun 22, 2021 11:23 pm

5 Replies

1019 Views

Last post by frankdrebin
Sun Jun 27, 2021 4:16 pm
Fender 5F1 Champ Distorts too early

Last post by Johnny_March « Sun Jun 27, 2021 3:24 pm
Replies: 18
by Johnny_March » Sun Jun 13, 2021 2:31 pm
1

2
18 Replies

3934 Views

Last post by Johnny_March
Sun Jun 27, 2021 3:24 pm
53 5c3 circuit changes

Last post by galtjunk « Thu Jun 24, 2021 7:51 am
Replies: 5
by galtjunk » Sat Jun 19, 2021 4:41 pm

5 Replies

1041 Views

Last post by galtjunk
Thu Jun 24, 2021 7:51 am
Negative feedback loop squealing?

Last post by Yoda « Tue Jun 22, 2021 3:21 pm
Replies: 16
by Yoda » Thu Jun 17, 2021 5:06 am
1

2
16 Replies

3026 Views

Last post by Yoda
Tue Jun 22, 2021 3:21 pm
Twisting OT wires

Last post by ViperDoc « Mon Jun 21, 2021 1:31 am
Replies: 3
by ViperDoc » Sun Jun 20, 2021 8:09 pm

3 Replies

538 Views

Last post by ViperDoc
Mon Jun 21, 2021 1:31 am
Mesa Boogie Mk I preamp build

Last post by Ten Over « Sun Jun 20, 2021 3:21 pm
Replies: 1
by Yazoo » Sun Jun 20, 2021 2:20 pm

1 Replies

451 Views

Last post by Ten Over
Sun Jun 20, 2021 3:21 pm
Jtm50 black flag kit standby hum

Last post by Alshaheen « Sat Jun 19, 2021 7:21 pm
Replies: 20
by Alshaheen » Sat Jun 19, 2021 8:02 am
1

2
20 Replies

2276 Views

Last post by Alshaheen
Sat Jun 19, 2021 7:21 pm
Vibro Champ Reverb Amp?

Last post by Colossal « Sat Jun 19, 2021 2:45 pm
Replies: 22
by Seiche » Sun Nov 03, 2019 12:40 pm
1

2
22 Replies

7069 Views

Last post by Colossal
Sat Jun 19, 2021 2:45 pm
Another Mesa (DC-2) problem

Last post by TUBEDUDE « Fri Jun 18, 2021 8:43 pm
Replies: 27
by goldenGeek » Tue May 04, 2021 12:35 pm
1

2
27 Replies

4589 Views

Last post by TUBEDUDE
Fri Jun 18, 2021 8:43 pm
RELAY ORIENTATION: "BOTTOM VIEW"

Last post by adew « Fri Jun 18, 2021 8:53 am
Replies: 9
by ViperDoc » Sun Apr 12, 2020 4:38 pm

9 Replies

3117 Views

Last post by adew
Fri Jun 18, 2021 8:53 am
Bridged T Mid Control

Last post by fabiomayo « Thu Jun 17, 2021 11:36 pm
Replies: 4
by stephenl » Tue Mar 02, 2021 5:41 pm

4 Replies

2995 Views

Last post by fabiomayo
Thu Jun 17, 2021 11:36 pm
Mystery amp from France (?)

Last post by sluckey « Thu Jun 17, 2021 12:18 pm
Replies: 18
by Vince » Wed Jun 09, 2021 11:41 am
1

2
18 Replies

2278 Views

Last post by sluckey
Thu Jun 17, 2021 12:18 pm
Help calm the relay down

Last post by R.G. « Sat Jun 12, 2021 8:00 pm
Replies: 17
by alkuz1961 » Sun Jun 06, 2021 7:41 am
1

2
17 Replies

2630 Views

Last post by R.G.
Sat Jun 12, 2021 8:00 pm
Univox U305R schematics

Last post by PopaD « Sat Jun 12, 2021 3:02 pm
Replies: 3
by PopaD » Sat Jun 12, 2021 2:15 am

3 Replies

1216 Views

Last post by PopaD
Sat Jun 12, 2021 3:02 pm
NAME THAT VINTAGE AMPEG

Last post by Stevem « Fri Jun 11, 2021 10:24 am
Replies: 11
by t7mackie » Wed Jun 09, 2021 11:49 pm

11 Replies

2543 Views

Last post by Stevem
Fri Jun 11, 2021 10:24 am
Randall RD 45

Last post by pompeiisneaks « Tue Jun 08, 2021 5:19 pm
Replies: 3
by guitardude57 » Sat Jun 04, 2016 3:53 pm

3 Replies

1683 Views

Last post by pompeiisneaks
Tue Jun 08, 2021 5:19 pm
£2 Safety Device

Last post by SoulFetish « Tue Jun 08, 2021 9:36 am
Replies: 5
by CraigGa » Sun May 30, 2021 12:35 pm

5 Replies

855 Views

Last post by SoulFetish
Tue Jun 08, 2021 9:36 am
School me a bit in tone controls

Last post by chaccmgr « Mon Jun 07, 2021 8:28 am
Replies: 2
by Yoda » Sun Jun 06, 2021 3:00 am

2 Replies

666 Views

Last post by chaccmgr
Mon Jun 07, 2021 8:28 am
86ing it: Ef'ing up my amp

Last post by ChopSauce « Mon Jun 07, 2021 7:46 am
Replies: 9
by Reeltarded » Fri Feb 10, 2012 4:44 am

9 Replies

2560 Views

Last post by ChopSauce
Mon Jun 07, 2021 7:46 am
Wanted to share a small success story... (Matchless DC30 build)

Last post by Roe « Sun Jun 06, 2021 3:52 pm
Replies: 11
by turbofeedus » Sat Jun 05, 2021 1:31 am

11 Replies

2028 Views

Last post by Roe
Sun Jun 06, 2021 3:52 pm
Test your ears: THD

Last post by martin manning « Fri Jun 04, 2021 2:45 pm
Replies: 14
by ijedouglas » Sun May 30, 2021 12:28 am

14 Replies

1352 Views

Last post by martin manning
Fri Jun 04, 2021 2:45 pm
Rectifier Tubes

Last post by didit « Thu Jun 03, 2021 5:28 pm
Replies: 18
by CraigGa » Mon Apr 26, 2021 3:23 pm
1

2
18 Replies

1789 Views

Last post by didit
Thu Jun 03, 2021 5:28 pm
Anyone tried mixing Normal and TB channel on an AC30 like in a JTM45 style amp?

Last post by VintageCharlie « Wed Jun 02, 2021 8:01 pm
Replies: 6
by VintageCharlie » Wed Jun 02, 2021 12:49 pm

6 Replies

1420 Views

Last post by VintageCharlie
Wed Jun 02, 2021 8:01 pm
Cornford Roadhouse Issues

Last post by CraigGa « Tue Jun 01, 2021 2:42 pm
Replies: 10
by CraigGa » Sat May 22, 2021 1:40 pm

10 Replies

1663 Views

Last post by CraigGa
Tue Jun 01, 2021 2:42 pm
Sizing a toroid core power transformer.

Last post by TUBEDUDE « Tue Jun 01, 2021 2:32 am
Replies: 6
by chopstuck » Fri May 28, 2021 5:49 pm

6 Replies

1333 Views

Last post by TUBEDUDE
Tue Jun 01, 2021 2:32 am
SOUND ELECTRONICS CORP X305R

Last post by sll « Mon May 31, 2021 2:41 am
Replies: 4
by t7mackie » Sat May 29, 2021 7:16 pm

4 Replies

1748 Views

Last post by sll
Mon May 31, 2021 2:41 am
Mesa Subway Blues Power Tubes Daughter Board Rebuild

Last post by thetragichero « Mon May 31, 2021 12:26 am
Replies: 23
by Pyramid Head » Wed May 26, 2021 4:32 am
1

2
23 Replies

12991 Views

Last post by thetragichero
Mon May 31, 2021 12:26 am
Matchless Phoenix / Bad cat Wild cat / Top Hat super deluxe schematic?

Last post by VintageCharlie « Sun May 30, 2021 9:35 pm
Replies: 5
by VintageCharlie » Fri May 28, 2021 8:43 pm

5 Replies

2316 Views

Last post by VintageCharlie
Sun May 30, 2021 9:35 pm
Filter section Komet 60

Last post by Stevem « Sun May 30, 2021 10:48 am
Replies: 2
by Oddvar R » Sun May 30, 2021 9:33 am

2 Replies

1058 Views

Last post by Stevem
Sun May 30, 2021 10:48 am
Custom 5F1 build with no sound

Last post by Yoda « Sun May 30, 2021 1:36 am
Replies: 9
by Yoda » Thu May 27, 2021 3:59 am

9 Replies

1754 Views

Last post by Yoda
Sun May 30, 2021 1:36 am
Plush Super 450 Schematic?

Last post by sll « Fri May 28, 2021 1:55 pm
Replies: 2
by labjr » Tue May 25, 2021 3:58 pm

2 Replies

718 Views

Last post by sll
Fri May 28, 2021 1:55 pm
Replace tube for your amps

Last post by kldguitar « Fri May 28, 2021 8:06 am

by kldguitar » Fri May 28, 2021 8:06 am

0 Replies

32076 Views

Last post by kldguitar
Fri May 28, 2021 8:06 am
Twin Reverb RI buzzy undertones

Last post by Gaz « Fri May 28, 2021 8:00 am
Replies: 9
by sonicmojo » Thu May 20, 2021 9:25 pm

9 Replies

2423 Views

Last post by Gaz
Fri May 28, 2021 8:00 am
2021 Monkeymatic Black Butte SMPS version!

Last post by ViperDoc « Thu May 27, 2021 5:02 pm
Replies: 34
by xtian » Wed Mar 31, 2021 2:50 am
1

2

3
34 Replies

4606 Views

Last post by ViperDoc
Thu May 27, 2021 5:02 pm
Strange Distortion Noise

Last post by jwhousley « Wed May 26, 2021 3:47 pm
Replies: 3
by jwhousley » Tue May 25, 2021 3:50 pm

3 Replies

995 Views

Last post by jwhousley
Wed May 26, 2021 3:47 pm
HotelHog Fender 135W Twin Reverb Blowing Fuses

Last post by pdf64 « Tue May 25, 2021 4:34 pm
Replies: 8
by dorrisant » Mon May 24, 2021 3:29 pm

8 Replies

949 Views

Last post by pdf64
Tue May 25, 2021 4:34 pm
What kind of component are these?

Last post by TUBEDUDE « Sun May 23, 2021 10:40 pm
Replies: 3
by dragonbat13 » Sun May 23, 2021 7:14 pm

3 Replies

509 Views

Last post by TUBEDUDE
Sun May 23, 2021 10:40 pm
Standby Switches with SS Rectifier???

Last post by turbofeedus « Sat May 22, 2021 12:40 pm
Replies: 27
by ViperDoc » Wed Apr 28, 2021 2:38 pm
1

2
27 Replies

3801 Views

Last post by turbofeedus
Sat May 22, 2021 12:40 pm
Gibson EH-185/EH-150 Layout

Last post by Bennosteve « Fri May 21, 2021 11:47 pm
Replies: 9
by reddead83 » Wed Mar 20, 2019 9:14 pm

9 Replies

2464 Views

Last post by Bennosteve
Fri May 21, 2021 11:47 pm
Benefit of dual ganged gain pot controlling 2 gain stages?

Last post by pdf64 « Thu May 20, 2021 12:08 pm
Replies: 8
by adew » Wed May 19, 2021 8:13 pm

8 Replies

1296 Views

Last post by pdf64
Thu May 20, 2021 12:08 pm
6J7 Connection

Last post by Stevem « Thu May 20, 2021 9:59 am
Replies: 1
by zozoe » Thu May 20, 2021 3:38 am

1 Replies

417 Views

Last post by Stevem
Thu May 20, 2021 9:59 am
Hammond 1650t issue

Last post by Oddvar R « Wed May 19, 2021 6:18 pm
Replies: 4
by Oddvar R » Wed May 19, 2021 3:35 pm

4 Replies

710 Views

Last post by Oddvar R
Wed May 19, 2021 6:18 pm
Help troubleshooting - I'm out of ideas

Last post by Stevem « Wed May 19, 2021 11:02 am
Replies: 13
by Dr Tony Balls » Mon May 17, 2021 3:09 pm

13 Replies

1384 Views

Last post by Stevem
Wed May 19, 2021 11:02 am
Another Multimeter Question

Last post by pompeiisneaks « Tue May 18, 2021 5:29 pm
Replies: 9
by dragonbat13 » Thu May 13, 2021 12:34 pm

9 Replies

2196 Views

Last post by pompeiisneaks
Tue May 18, 2021 5:29 pm
1 triode into 2 channels, possible pitfalls?

Last post by Bergheim « Sun May 16, 2021 11:05 pm
Replies: 4
by Bergheim » Tue May 04, 2021 9:05 pm

4 Replies

773 Views

Last post by Bergheim
Sun May 16, 2021 11:05 pm
DC blocking cap on VVR?

Last post by ChopSauce « Sat May 15, 2021 3:28 pm
Replies: 13
by azatplayer » Wed Apr 06, 2011 8:58 pm

13 Replies

3368 Views

Last post by ChopSauce
Sat May 15, 2021 3:28 pm
Traynor mass.

Last post by Stevem « Sat May 15, 2021 1:47 pm
Replies: 2
by Stevem » Sat May 15, 2021 11:43 am

2 Replies

475 Views

Last post by Stevem
Sat May 15, 2021 1:47 pm
18 watt zwreck style amp

Last post by Stevem « Fri May 14, 2021 8:42 pm
Replies: 2
by wsaraceni » Fri May 14, 2021 5:58 pm

2 Replies

575 Views

Last post by Stevem
Fri May 14, 2021 8:42 pm
ph204 diodes?

Last post by Hawkbone « Fri May 14, 2021 1:21 am
Replies: 17
by BobSimpson » Thu Nov 26, 2020 7:19 pm
1

2
17 Replies

3487 Views

Last post by Hawkbone
Fri May 14, 2021 1:21 am
Asteroid 60 spitting out with gain.

Last post by passfan « Thu May 13, 2021 5:16 pm
Replies: 12
by passfan » Wed May 12, 2021 4:07 pm

12 Replies

2923 Views

Last post by passfan
Thu May 13, 2021 5:16 pm

New Topic

13790 topics

Page 37 of 276
- Jump to page:
Previous
1
…
35
36
37
38
39
…
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