Search found 92 matches
- Sun Nov 05, 2023 9:49 pm
- Forum: For Sale/Trade
- Topic: Draloric resistor sets
- Replies: 7
- Views: 4508
Re: Draloric resistor sets
A very happy customer here
- Tue Jan 22, 2019 1:40 am
- Forum: Trainwreck Discussion
- Topic: Trainwreck Songbird 30
- Replies: 67
- Views: 23305
Re: Trainwreck Songbird 30
in the schematic it looks like c8 would be sending all of the signal from that side to ground
- Sun Apr 15, 2018 3:31 am
- Forum: Dumble Discussion
- Topic: Bonamassa's ODS #80
- Replies: 12
- Views: 2669
Re: Bonamassa's ODS #80
Here is a picture of the one I am referring to. low plate classic tone stack.
- Sat Apr 14, 2018 12:33 am
- Forum: Dumble Discussion
- Topic: Bonamassa's ODS #80
- Replies: 12
- Views: 2669
Re: Bonamassa's ODS #80
the weird thing is it looks like there is a can cap towards the area where v1 would normally be. Which makes me think is a pcb board version, the brown combo that was posted up a while ago
- Fri Aug 25, 2017 8:21 pm
- Forum: Technical Discussion
- Topic: Hello I'm new
- Replies: 11
- Views: 1115
Re: Hello I'm new
Welcome, I love the Mesa is it a MKIIA(no effects loop) or MKIIB(with effect loop)
I just got one over on Guitar Center they had a Meesa Boogie MKI listed and I found out it is a MKIIA Head with reverb and EQ in that same blonde tolex, only asking $600 for it. Should have it Monday shipped from NM
I just got one over on Guitar Center they had a Meesa Boogie MKI listed and I found out it is a MKIIA Head with reverb and EQ in that same blonde tolex, only asking $600 for it. Should have it Monday shipped from NM
- Mon Aug 21, 2017 9:22 pm
- Forum: Technical Discussion
- Topic: 12v switching power supplies
- Replies: 4
- Views: 968
Re: 12v switching power supplies
50w/12v= 4.17 amps a 12ax7 draws .15 amps at 12~ volts so, enough filament voltage for 24.8 preamp tubes =)
- Thu Aug 17, 2017 8:26 pm
- Forum: Trainwreck Discussion
- Topic: New Express build
- Replies: 13
- Views: 2204
Re: New Express build
Nice build... thanks for posting that up for us to get a look at. Building in an attenuator is not too difficult and has turned out to be one of the cooler features I've added to a Wreck. I use an internal rheostat but have the load resistors on the outside of the chassis. Yes, that is a reverse im...
- Fri Aug 11, 2017 11:17 pm
- Forum: Trainwreck Discussion
- Topic: New Express build
- Replies: 13
- Views: 2204
Re: New Express build
No, I have not that is next up after a few more circuit tweaks, including an el34/6v6 bias switch and triode pentode switch(1/2 power switch)
- Thu Aug 10, 2017 8:50 pm
- Forum: Trainwreck Discussion
- Topic: New Express build
- Replies: 13
- Views: 2204
Re: New Express build
its located on the left side(looking from the rear) I believe there would be enough room above the weather stripped area to do an airbrake there. JM's Ken built amp is from 1985 IRC so I doubt it would be a VVR type setup.
also has a slave out like Kens airbrake did.
also has a slave out like Kens airbrake did.
- Thu Aug 10, 2017 6:59 pm
- Forum: Trainwreck Discussion
- Topic: New Express build
- Replies: 13
- Views: 2204
Re: New Express build
I know the one that Ken built for JM had a built in attenuator. I do not know if it is an airbrake in the same chassis or if it is some sort of VVR.
- Wed Aug 09, 2017 10:21 pm
- Forum: Trainwreck Discussion
- Topic: New Express build
- Replies: 13
- Views: 2204
- Wed Aug 09, 2017 11:13 am
- Forum: Trainwreck Discussion
- Topic: New Express build
- Replies: 13
- Views: 2204
Re: New Express build
The board and the cab both came from RJ. I ran wires under the board. The cab is the eco from his sight. Its plywood, but with some wood filler and some sanding it looks good for a few feet away uncovered. Some day I'll build a nice hardwood cab for her. This also has one of the newer JM trainwreck ...
- Mon Aug 07, 2017 8:01 pm
- Forum: Dumble Discussion
- Topic: 102 type build to commence...
- Replies: 48
- Views: 5682
Re: 102 type build to commence...
I will tell you from my build and chasing that tone for over 3 years on a thing that I learned is. You must get the 400k on the bass pot. It is very important because of the way the PAB works. if you go with a 500k pot it will always be too bassy. I did it with a 500k pot and some resistors.
- Mon Aug 07, 2017 1:24 am
- Forum: Trainwreck Discussion
- Topic: New Express build
- Replies: 13
- Views: 2204
New Express build
Fresh Express build with some help from rooster and RJ.
- Thu Jun 22, 2017 9:30 pm
- Forum: Dumble Discussion
- Topic: Classic Low Plate PAB
- Replies: 11
- Views: 1943
Re: Classic Low Plate PAB
That pic is from the 50watts thread that was up a few weeks ago