[Flexradio] SDR 1000 Fan Noise

Carl Vangsness wc0v at comcast.net
Fri Jan 4 11:59:12 EST 2008


Have you tried opening up the fan opening in the cabinet? I used a 
nibbling tool to cut all the area containing the tiny little holes out 
and the noise went down dramatically. Next I will probably remove the 
filter - way too dense for the job.

73, Carl WCØV



KQ8RP wrote:

>My fan sure seems like it is getting louder.  Is there anything we can do to quiet it down any?  It is louder than my AL-80B.
>
>Guess I could put it under the radio table in a cabinet.
>
>
>Scott Gordon
>KQ8RP
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