I am trying to upgrade one Chinese preamp based on these - Little bear 6N3 tube valve preamp amplifier preamplifier CLASS A 110V/220V UK | eBay
and I have replaced the valves with rectifier 6X4 and two GE 5670. I do not know your schematics but if you send it I could exchange my experience.
Regards,
Ignat
and I have replaced the valves with rectifier 6X4 and two GE 5670. I do not know your schematics but if you send it I could exchange my experience.
Regards,
Ignat
Right, depends on the individual preferences, audio rig etc. but the BENDIX 6385 are the best anyway- the two ones with the damping rings around.
Attachments
- Status
- This old topic is closed. If you want to reopen this topic, contact a moderator using the "Report Post" button.