In Reply to: 6883B for use as a audio power tube posted by Freo-1 on August 30, 2014 at 05:10:17:
50 watts per PP pair is reasonable. Audio amps should use a CCS service rating, not ICAS service.
The 6146 family of tubes is represented at intermittent service (ICAS) rating at maximum operating voltages & output. Use a quad (PPP) for 100 watts output.
This post is made possible by the generous support of people like you and our sponsors:
Follow Ups
- RE: 6883B for use as a audio power tube - sony6060 13:22:32 08/31/14 (1)
- Excellent point! - Ray Moth 17:47:35 08/31/14 (0)