ODS Build & Chassis size

Overdrive Special, Steel String Singer, Dumbleland, Odyssey, Winterland, etc. -
Members Only

Moderators: pompeiisneaks, Colossal

Post Reply
MarkBuckingham
Posts: 6
Joined: Mon Jul 02, 2007 1:21 pm

ODS Build & Chassis size

Post by MarkBuckingham »

I've got a failed amp building attempt on my hands... Basically, it was supposed to be a Rt.66-ish thing with el34's. Unfortunately, as I was building a combo in a Tweed Bandmaster type chassis, I couldn't get the microphonics problems from the ef86 sorted out. Switching to a 5789 reduced the noise, but not enough. Also, the 5789 doesn't sound as good as a ef86.

So... I'm planning to rebuild this thing as something else, and I'm wondering if this chassis would be too small to build some sort of dumble clone in, most likely a D'lite...

If it sounds like it won't work, then I'll probably go ahead and use a different chassis, and save this one for something down the line.

Thanks!
User avatar
Bob-I
Posts: 3791
Joined: Thu Feb 02, 2006 10:06 pm
Location: Hillsborough NJ

Re: ODS Build & Chassis size

Post by Bob-I »

Check out my Princeton Chassis build layout in the layout section. It's tiny but I managed to get everything to fit, plus it sounds great.
User avatar
heisthl
Posts: 1800
Joined: Fri Sep 29, 2006 5:35 am
Location: Phoenix

Re: ODS Build & Chassis size

Post by heisthl »

MarkBuckingham wrote: I couldn't get the microphonics problems from the ef86 sorted out.
Did you try polyurethane around the tube sockets and hot glue on the wiring?
Former owner of Music Mechanix
www.RedPlateAmps.com
MarkBuckingham
Posts: 6
Joined: Mon Jul 02, 2007 1:21 pm

Re: ODS Build & Chassis size

Post by MarkBuckingham »

Bob-I wrote:Check out my Princeton Chassis build layout in the layout section. It's tiny but I managed to get everything to fit, plus it sounds great.
That's pretty cool... I just happen to have a princeton here, so I think I'll compare the space available between that and the tweed amp.
MarkBuckingham
Posts: 6
Joined: Mon Jul 02, 2007 1:21 pm

Re: ODS Build & Chassis size

Post by MarkBuckingham »

heisthl wrote:
MarkBuckingham wrote: I couldn't get the microphonics problems from the ef86 sorted out.
Did you try polyurethane around the tube sockets and hot glue on the wiring?
No... I did try some o-rings, but there wasn't any change.

The thing is... The amp sounded pretty good with the ef-86, but it wasn't exactly what I was going for even despite the noise problem.

The hot-glue on the wires thing is a pretty good idea though.
Post Reply