Hoffman Amplifiers Tube Amplifier Forum

Amp Stuff => Tube Amp Building - Tweaks - Repairs => Topic started by: Bieworm on May 06, 2021, 08:18:02 am

Title: JTM1 build anybody?
Post by: Bieworm on May 06, 2021, 08:18:02 am

Did anybody ever build the JTM1? Any proven schematics out there or positive experience with Matec's schematic?

Thanks

Title: Re: JTM1 build anybody?
Post by: Latole on May 06, 2021, 03:09:42 pm

That is only what I found;

https://el34world.com/Forum/index.php?topic=21543.0

http://www.handmades.com.br/forum/index.php?topic=5841.0


https://www.tdpri.com/threads/jtm-1-clone.650255/page-3

Title: Re: JTM1 build anybody?
Post by: Glenn on May 06, 2021, 06:58:27 pm

Hi there is a 25 page thread on this. Look on page 2.... lots of good reading.

http://ampgarage.com/forum/viewtopic.php?f=9&t=24671

Title: Re: JTM1 build anybody?
Post by: tubenit on May 07, 2021, 07:33:24 am

There is a schematic and layout here:


1 watt Marshall (el34world.com) (https://el34world.com/Forum/index.php?topic=21664.0)