Re: [AH] Xpander Humming?

From Florian Anwander
Sent Wed, Jan 25th 2006, 10:56

Hi Mati

the only help is replacing the transformer by an toroid formed 
transformer. Doepfer had to do the same with the A100 PSU , because the 
traditional transformers created much mechanical hum with the housing. 
The new PSUs with troid transformers are silent.