In Reply to: RE: 300B OTL posted by Lew on November 30, 2007 at 20:35:54:
I built a single-ended OTL that utilized a 2A3 driver. Output stage was a single 6C33 [cap-coupled cathode follower] - I thought the DHT driver added some nice tone to the mix.
I don't know enough about Allen Wright's SLCF to be able to comment...it does seem that the high current encountered in most OTLs is going to wreak havoc with your typical CCS.
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Follow Ups
- RE: 300B OTL - Jim Dowdy 12/1/0708:07:55 12/1/07 (6)
- RE: 300B OTL - Lew 16:49:49 12/1/07 (5)
- RE: 300B OTL - Jim Dowdy 07:33:02 12/2/07 (0)
- RE: 300B OTL - korneluk 02:01:32 12/2/07 (3)
- Good job on the Diy Circlotron - tubevibb 08:57:10 12/2/07 (0)
- RE: 300B OTL - Lew 07:15:58 12/2/07 (1)
- RE: 300B OTL - korneluk 09:11:57 12/2/07 (0)