I have observed a situation
When I listen to my BAT VK75SE in evening time, a bit grainy sound
When I listen to it after 23:00, no more grainy sound, the vk75se use toroid power tranny, probably AC line picking up noise.
Can I add a choke in 1st VAS as to smooth out the sound?
This post is made possible by the generous support of people like you and our sponsors:
Topic - To add a choke in driver stage B+ to smoothen the sound - Eric Chan 08:52:28 01/03/17 (5)
- Voltage? - FlaCharlie 07:24:33 01/09/17 (0)
- RE: To add a choke in driver stage B+ to smoothen the sound - megasat16 10:55:36 01/03/17 (0)
- RE: To add a choke in driver stage B+ to smoothen the sound - gusser 09:00:37 01/03/17 (2)
- RE: To add a choke in driver stage B+ to smoothen the sound - Eric Chan 14:07:05 01/03/17 (1)
- RE: To add a choke in driver stage B+ to smoothen the sound - hifipaul 13:52:51 01/10/17 (0)