Sonus Faber Gravis


Unregistered guest
Have anybody this sub ?
If yes please help me - I've just buy it in my local dealer and in my opinion there is a problem with this one:
When I turn it on (only power - without any signal - even without any signal-cables put on !) there is a noise /buzz, hum, drone - i don't know how to describe this ;-((/ going from sub - and it's louder when I turn up the volume ...

If You have this subwoofer can You please check if You have the same ?
My local dealer sais it's normal ... but I'm not so sure ... in 3-times cheaper sub (Yamaha YST-SW320) there is no such problem - there is no any noise at all ...

Unregistered guest
Anybody ?

Bronze Member
Username: Petergalbraith

Rimouski, Quebec Canada

Post Number: 44
Registered: Feb-04
Normal or not, you can't live with that, can you?
Return it. :-(
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