Interesting valve...

If they glow, this is the place to be
Post Reply
User avatar
jack
Thermionic Monk Status
Posts: 5493
Joined: Wed Dec 29, 2010 8:58 pm
Location: ɐılɐɹʇsnɐ oʇ ƃuıʌoɯ ƃuıɹǝpısuoɔ
Contact:

#1 Interesting valve...

Post by jack »

The ECLL800 - basically two pentodes and a triode in a single B9A package

The pentode sections like ECL86s and the triode section is similar to a section of an ECC83 double triode.

Single-valve PP amp... bit of fun - if I was in Blighty I might give this a go...
ecll800.pdf
(59.27 KiB) Downloaded 264 times
ecll800dia A.jpg
ecll800.png
ecll800.png (9.16 KiB) Viewed 4202 times
Last edited by jack on Sun Jan 08, 2017 2:24 pm, edited 2 times in total.
Vivitur ingenio, caetera mortis erunt
User avatar
jack
Thermionic Monk Status
Posts: 5493
Joined: Wed Dec 29, 2010 8:58 pm
Location: ɐılɐɹʇsnɐ oʇ ƃuıʌoɯ ƃuıɹǝpısuoɔ
Contact:

#2 Re: Interesting tube...

Post by jack »

ELL80 ECLL800 data 1.jpg
ELL80 ECLL800 data 2.jpg
Vivitur ingenio, caetera mortis erunt
User avatar
IslandPink
Amstrad Tower of Power
Posts: 10041
Joined: Tue May 29, 2007 7:01 pm
Location: Denbigh, N.Wales

#3 Re: Interesting valve...

Post by IslandPink »

Wow - what a fun thing !
"Once you find out ... the Circumstances ; then you can go out"
Post Reply