I have had the same problem with the fan noise in my P300.I have called PS Audio and was informed, that you can safely disconect the fan, unless the power meter on P-300 doesn't read above 100W.
I run it with no fan with no issues at all.
The other solution is to install a super quiet, HQ fan you can get in computer stores. Super-duper Papst fan should set you back around 20$ and will be dead quiet.
I run it with no fan with no issues at all.
The other solution is to install a super quiet, HQ fan you can get in computer stores. Super-duper Papst fan should set you back around 20$ and will be dead quiet.