Hoffman Amplifiers Tube Amplifier Forum

Amp Stuff => Tube Amp Building - Tweaks - Repairs => Topic started by: Travis8 on January 25, 2022, 06:47:53 am

Title: MOD Epiphone Valve Jr Help!!
Post by: Travis8 on January 25, 2022, 06:47:53 am

Hi!!

I wanna convert my valve jr in to a spring reverb, someone know the schematic or layout to do it?

Thanks!!


Like this one:

https://reverb.com/item/1178940-bitmo-spring-reverb-mod-kit-for-valve-jr

Title: Re: MOD Epiphone Valve Jr Help!!
Post by: Travis8 on January 25, 2022, 06:49:30 am

components

Title: Re: MOD Epiphone Valve Jr Help!!
Post by: Travis8 on January 25, 2022, 06:51:10 am

https://surfguitar101.com/forums/topic/8579/

Title: Re: MOD Epiphone Valve Jr Help!!
Post by: uki on January 25, 2022, 07:05:00 am

Maybe this will help: One tube reverb (http://el34world.com/Forum/index.php?topic=7957.0)

Title: Re: MOD Epiphone Valve Jr Help!!
Post by: sluckey on January 25, 2022, 07:41:22 am

Uki, he doesn't want to add reverb to his amp. He wants to convert his amp into a standalone reverb unit, similar to the 6G15.

RCZ, buy the kit. It probably includes a schematic, layout, and instructions.

Title: Re: MOD Epiphone Valve Jr Help!!
Post by: PharmRock on January 25, 2022, 09:43:34 am

Bruce Hutcheon (Bitmo mods) has an ebay store for these instructions:
https://www.ebay.com/itm/141898553748?hash=item2109d01994:g:lm0AAOSwLqFV8Zhf (https://www.ebay.com/itm/141898553748?hash=item2109d01994:g:lm0AAOSwLqFV8Zhf)

the Valve Junior Reverb instructions are $10.  You just have to source the parts.

While I never used his kits, these were very popular with the Valve Junior modders, which is where I started with the amp mods.  He's got a great reputation.