Search found 705 matches

by ijedouglas
Sun Apr 14, 2024 2:07 am
Forum: Dumble Discussion
Topic: Starting to populate the chassis....
Replies: 114
Views: 5697

Re: Starting to populate the chassis....

No specific reason for the #124, I could have picked any of them really. If you are not married to the #124 Low-plate classic I would strongly suggest you go with the #0124 Low-plate Skyline https://ampgarage.com/forum/viewtopic.php?f=5&t=5719 . Once you have a working amp you can always change con...
by ijedouglas
Sun Apr 14, 2024 12:44 am
Forum: Dumble Discussion
Topic: Starting to populate the chassis....
Replies: 114
Views: 5697

Re: Starting to populate the chassis....

Hey Brian, I don't think anyone is mad at you. If anything, I see concern for your safety while building this amp. Hopefully we can get you safely to the end goal of building one of these amazing amps. I would strongly advise against buying parts (or working on the amp) late at nights...ask me how I...
by ijedouglas
Sat Apr 13, 2024 2:39 pm
Forum: Dumble Discussion
Topic: Tweedle Dee - 5E3-D
Replies: 32
Views: 9224

Re: Tweedle Dee - 5E3-D

What a great video! Thanks Stephen
by ijedouglas
Fri Apr 12, 2024 4:06 am
Forum: Dumble Discussion
Topic: Starting to populate the chassis....
Replies: 114
Views: 5697

Re: Starting to populate the chassis....

Brian Not to get in a pissing match with you but no one ever "sent" you to drawings of #0183. Go and look at your post... you asked a question on how to wire up a bias board and you were told to look at how it was done in #0183. The drawings/schematics/layouts and knowledge on this site are all prov...
by ijedouglas
Fri Apr 12, 2024 1:09 am
Forum: Dumble Discussion
Topic: Starting to populate the chassis....
Replies: 114
Views: 5697

Re: Starting to populate the chassis....

Jumpers are all underneath the boards. All you guys run your wires under the boards and it's hard for us to see where they go. OK, I see what I missed, (heater wires) I'll take care of it tonight. Again, I am new at amp building, have done pedals, guitars, cars and choppers but this is my first amp...
by ijedouglas
Thu Apr 11, 2024 11:29 pm
Forum: Dumble Discussion
Topic: Starting to populate the chassis....
Replies: 114
Views: 5697

Re: Starting to populate the chassis....

xtian wrote: Thu Apr 11, 2024 11:25 pm
dbharris wrote: Thu Apr 11, 2024 10:12 pmI see you don't have your heaters wired up
OMG, how I would LOVE to skip wiring the heaters.
I'll second that...
by ijedouglas
Thu Apr 11, 2024 3:54 pm
Forum: Dumble Discussion
Topic: Hurrah, a new transformer.
Replies: 10
Views: 571

Re: Hurrah, a new transformer.

I am wondering if the Ov on this drawing is the 53v tap? I have never seen this before, so I thought I'd check it first. The colour codes doesn't match the transformer. Primary: 230VAC, 50 HZ Secondaries: a) 420VDC @240mA FWCT, 330-0-330 VAC, 240mA with 53V bias tap b) 6.3V, 3.15A There are 4 x 0V ...
by ijedouglas
Tue Apr 09, 2024 7:16 pm
Forum: Dumble Discussion
Topic: 3rd Gen started
Replies: 93
Views: 9686

Re: 3rd Gen started

martin manning wrote: Tue Apr 09, 2024 4:46 pm I might just have to give it a try. What did Merren have to say about? Did he have any explanation as to why it would matter?
It was some time ago but I think it had to do with inductance and one side having a high-frequency roll off.
by ijedouglas
Tue Apr 09, 2024 2:27 pm
Forum: Dumble Discussion
Topic: 3rd Gen started
Replies: 93
Views: 9686

Re: 3rd Gen started

You have to try it yourself Franco, lossy mp3's are not going to cut the mustard. I had to live with it for a while to properly understand what I was hearing. The A/B box allows you to hear the difference straightaway, subtle, but noticeable... it takes a matter of time to determine whether you pre...
by ijedouglas
Sun Apr 07, 2024 8:55 pm
Forum: For Sale/Trade
Topic: Piher resistors sets and spares
Replies: 13
Views: 1454

Re: Piher resistors sets and spares

FranciscoPerez wrote: Sun Apr 07, 2024 5:49 pm Sorry Ian. Did not get an email notification . Another buyer told me about your message. I will contact you now privately
Thanks Fran, I got your message. Unfortunately the email on this forum does not work :(
by ijedouglas
Sun Apr 07, 2024 1:07 am
Forum: For Sale/Trade
Topic: Piher resistors sets and spares
Replies: 13
Views: 1454

Re: Piher resistors sets and spares

FranciscoPerez wrote: Fri Apr 05, 2024 10:46 am Do not hesitate to message me if interested.
I didn't hesitate but no response yet....
by ijedouglas
Sat Apr 06, 2024 2:19 pm
Forum: Dumble Discussion
Topic: 2nd gen ODS with Erwin chassis.
Replies: 30
Views: 1822

Re: 2nd gen ODS with Erwin chassis.

Great job on the cab! Looks stunning!

I tried the same with the grill cloth (wetting it) and it worked great.

Great job on getting the half diamonds in the top left corner (same as HAD :) )
by ijedouglas
Wed Apr 03, 2024 1:10 am
Forum: Dumble Discussion
Topic: ODS Filtering Question
Replies: 16
Views: 943

Re: ODS Filtering Question

Martin, I’m leaning toward experimenting with this. Just read a couple of threads where Charlie Wilson was writing about filter values and brands and had some really interesting insights regarding how they affect tone and feel. Given the vast breadth and depth of both his knowledge and experience; ...
by ijedouglas
Tue Apr 02, 2024 7:12 pm
Forum: Dumble Discussion
Topic: 3rd gen 50w build
Replies: 9
Views: 638

Re: 3rd gen 50w build

Looks great!
by ijedouglas
Mon Apr 01, 2024 3:17 pm
Forum: Dumble Discussion
Topic: High-plate Skyline build
Replies: 58
Views: 16288

Re: High-plate Skyline build

That first resistor in the dropping string surprised me. It’s what made me wonder if it had a particularly high B+. Very interesting amp……and you have confirmed it sounds good too! Tempted to convert a Bluesmaster build of mine into something similar. It's my favorite build so far. I have a good fr...