Hello, I have a Dynaco Mark 4, the power transformers getting too warm after 1 hour from power on.the bias voltage is at 1.1 Volt, it is normal ?
thank you
hello.
thank you
hello.
2 posters
Power transformer dynaco mark 4
mirco64- Posts : 3
Join date : 2011-06-20
Location : ITALY
Bob Latino- Admin
- Posts : 3277
Join date : 2008-11-26
Location : Massachusetts
mirco64 wrote:Hello, I have a Dynaco Mark 4, the power transformers getting too warm after 1 hour from power on.the bias voltage is at 1.1 Volt, it is normal ?
thank you
hello.
We have had other posts about power transformers on Dynaco power amps getting pretty warm after being on for an hour or two. Heat emanating from a power transformer is normal and having hot tubes pretty close does not help things. If the amp plays normally I wouldn't worry about it.
Bob
mirco64- Posts : 3
Join date : 2011-06-20
Location : ITALY
ok. thanks for the answer
Hello Mirco
Hello Mirco