Sub amp fan is causing noise in my highs.

[jaymann107 10+ year member]

I have a Rf t8002 and when the fan turns on it causes noise in my highs. Trust me I've tested everything and the only time I hear the noise in my highs is when the internal fan is running on the RF amp. I was thinking of disconnecting the internal fan from the amp since when it does run I can't even feel it moving any air out of the amp. Has anyone ever tried that (disconnecting the internal fan)? I have a stinger fan I can put on the amp to help cooling. Let me hear some opinions. thanks

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[SPLaudio 5,000+ posts]

move ur ground wire to see if it changes also try different rca's...