I think you need to re-bias the amp to change the tube type, it's not like the mono amps (JA-30/80/200) which have an auto-bias and can accept various types of tubes without any adjustment. Can't tell you how to bias the amp, though.
Jadis Defy 7
Hi,
I just got a Jadis Defy 7 (USED), I was wondering if anyone had instructions on how to bias the amp or can provide me a link where it explains the process.
Also right now there are 6550 Power tubes installed can I change them to KT-88, would this work or create problems for me.
Regards,
Satyam.
I just got a Jadis Defy 7 (USED), I was wondering if anyone had instructions on how to bias the amp or can provide me a link where it explains the process.
Also right now there are 6550 Power tubes installed can I change them to KT-88, would this work or create problems for me.
Regards,
Satyam.