Gnobber--
Let us know what Classe says-- the last time I emailed them a question, it took about a day and a half until a very helpful guy called me up with a reply.
As for my amps, I can make the heatsinks ring if I run my finger on or across them, but due to the lucky fact that they're sort of "buried" in my room and off to the side, I'll never hear the noise they make. Playing the system as loud as my loudest ever is I couldn't hear any appreciable ringing with the naked ear or a mechanic's stethoscope. I'll damp them with something anyhow, likely a rubber/cork/rubber sandwich pad used for electric motor isolation cut into little pucks. I have to talk to the sales rep and see what density he thinks would work best in this non-standard app of his products.
Let us know what Classe says-- the last time I emailed them a question, it took about a day and a half until a very helpful guy called me up with a reply.
As for my amps, I can make the heatsinks ring if I run my finger on or across them, but due to the lucky fact that they're sort of "buried" in my room and off to the side, I'll never hear the noise they make. Playing the system as loud as my loudest ever is I couldn't hear any appreciable ringing with the naked ear or a mechanic's stethoscope. I'll damp them with something anyhow, likely a rubber/cork/rubber sandwich pad used for electric motor isolation cut into little pucks. I have to talk to the sales rep and see what density he thinks would work best in this non-standard app of his products.