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Tim · 1st Dec 2020, 3:45 pm

I was/am thinking of building that "small amp" EF91/EL91single ender on The Valve Museum too.

http://www.r-type.org/articles/art-122.htm

I have loads of EF91/CV138's but no EL91's as far as I can remember. I might adapt it for 6J6/6V6. It will probably depend on the output transformer.
Everybody seems to use the ECC83/6sn7 so I wanted to do something a bit different.

I'll be off for a few weeks after the op, and I expect SWMBO has plenty for me to do but hopefully I can get a chassis marked out and drilled for a couple of sockets.

Look forward to reading of your exploits, Doug.

1st Dec 2020, 3:45 pm	#18
Tim Dekatron Join Date: Jan 2003 Location: Bradford on Avon, Wiltshire, UK. Posts: 3,310	Re: Mini lockdown project I was/am thinking of building that "small amp" EF91/EL91single ender on The Valve Museum too. http://www.r-type.org/articles/art-122.htm I have loads of EF91/CV138's but no EL91's as far as I can remember. I might adapt it for 6J6/6V6. It will probably depend on the output transformer. Everybody seems to use the ECC83/6sn7 so I wanted to do something a bit different. I'll be off for a few weeks after the op, and I expect SWMBO has plenty for me to do but hopefully I can get a chassis marked out and drilled for a couple of sockets. Look forward to reading of your exploits, Doug. __________________ "Nothing is as dangerous as being too modern;one is apt to grow old fashioned quite suddenly."