Quote:
Originally Posted by pre65
Hi TC.
I should explain. I build single ended valve audio amplifiers and have used "old" radio transmitter valves. Like GU-32 (832a) QQV07/50, 829B (3E29) and PT-15.
Just looking for some others (in pairs).  The 3 digit ones starting with 8 are favourite. |
Thats' very interesting, great stuff!
I use a pair of 6CG7/6FQ7 triodes in my headphone amp.
Other than the previously mentioned big pentode, that's all for 'tubes' here
