Search found 115 matches
- Fri Aug 04, 2023 10:53 am
- Forum: Dumble Discussion
- Topic: VHT D-50 Mod Journey
- Replies: 107
- Views: 22646
Re: VHT D-50 Mod Journey
almost identical to 183
- Mon Jul 31, 2023 9:29 pm
- Forum: Speakers and Cabinets
- Topic: 2x12 Speaker cabinet for JM sig and plexi
- Replies: 14
- Views: 9489
Re: 2x12 Speaker cabinet for JM sig and plexi
maybe Bloomfield will be similar
- Sat Jul 15, 2023 7:03 pm
- Forum: Dumble Discussion
- Topic: Dumble video/sound clip reference, real Dumbles only please
- Replies: 383
- Views: 357295
- Sat Jul 15, 2023 4:18 pm
- Forum: Marshall Discussion
- Topic: JCM800 faceplate files?
- Replies: 17
- Views: 8079
Re: JCM800 faceplate files?
I'm not expert but in Corel I see them as lines/curves, no fonts
- Sat Jul 15, 2023 3:37 pm
- Forum: Marshall Discussion
- Topic: JCM800 faceplate files?
- Replies: 17
- Views: 8079
Re: JCM800 faceplate files?
I have this one, maybe it can help
- Wed Jul 12, 2023 4:57 pm
- Forum: Dumble Discussion
- Topic: Dumble video/sound clip reference, real Dumbles only please
- Replies: 383
- Views: 357295
- Fri Jun 23, 2023 11:16 am
- Forum: Dumble Discussion
- Topic: Making a go of the UP Bassman.
- Replies: 7
- Views: 1414
Re: Making a go of the UP Bassman.
this one is Sebago UP but it sounds great!
- Wed May 24, 2023 6:46 pm
- Forum: Dumble Discussion
- Topic: Music Producer tells the story of how he met Howard Alexander Dumble and his amps
- Replies: 8
- Views: 1202
Music Producer tells the story of how he met Howard Alexander Dumble and his amps
Record Producer Dennis Herring sits down with Techno Empire to tell us his story of how he met and became friends with the legendary Amp builder Howard Dumble and the amps he built for him.
- Fri May 19, 2023 1:31 pm
- Forum: Dumble Files
- Topic: Ultraphonix adventure
- Replies: 200
- Views: 300917
Re: Ultraphonix adventure
great find!
and this is a heaven
https://www.instagram.com/p/CfrXb1egK1v/
what do you think, is this a High plate with Skyline?
and this is a heaven
https://www.instagram.com/p/CfrXb1egK1v/
what do you think, is this a High plate with Skyline?
- Tue May 02, 2023 5:47 am
- Forum: Technical Discussion
- Topic: Fender Bassman 100 OT loose test
- Replies: 9
- Views: 890
Re: Fender Bassman 100 OT loose test
try this method
- Sat Apr 29, 2023 10:04 am
- Forum: Dumble Files
- Topic: Ultraphonix adventure
- Replies: 200
- Views: 300917
- Sat Apr 29, 2023 7:31 am
- Forum: Dumble Files
- Topic: Ultraphonix adventure
- Replies: 200
- Views: 300917
Re: Ultraphonix adventure
I can see that PI tail resistor is 22K.
Marshall and the rest are using 10K on that position.
Did you try to compare 22K vs 10K on that position?
Thanks.
Marshall and the rest are using 10K on that position.
Did you try to compare 22K vs 10K on that position?
Thanks.
- Wed Apr 26, 2023 5:48 pm
- Forum: Dumble Discussion
- Topic: UP Bassman Main Board Layout
- Replies: 37
- Views: 4967
Re: UP Bassman Main Board Layout
this one:
check capacitors on each 1M pot
check capacitors on each 1M pot
- Wed Apr 26, 2023 9:46 am
- Forum: Dumble Discussion
- Topic: UP Bassman Main Board Layout
- Replies: 37
- Views: 4967
Re: UP Bassman Main Board Layout
Just to check, on the schematic the bright caps on the volume pots are drawn wrong?
it should be on pins 1-2 not 1-3?
or maybe they are not bright caps
it should be on pins 1-2 not 1-3?
or maybe they are not bright caps
- Fri Mar 31, 2023 7:34 pm
- Forum: PCB Design
- Topic: Klon Centaur Gerbers - anyone?
- Replies: 6
- Views: 3605