Fan noise, what fan noise? I have a 1 GHz network Level 3 switch on my desk, it has 2 fans that are so noisy that I can't hear the SDR fans at all.
At 03:35 PM 6/7/2006, you wrote: >If your considering making a mod to lower the SDR's fan noise, I >found this site http://www.cpemma.co.uk/index.html covered about all >the bases on the subject of "Fan Noise Solutions". > >"You'll see the (fan's) throat has a curved "wasp-waist" profile, >known as a venturi, which optimizes air flow. Extending the venturi >profile through the panel wall, blending it in by chamfering the >cut-out edge, reduces turbulence, noise and flow losses due to drag >and obstruction at the cut-out." (from: http://www.cpemma.co.uk/mount.html) > >Doing the above mod and mounting the fan in new rubber grommets will >reduce the noise. > >Mel, K0PFX > >-------------- next part -------------- >An HTML attachment was scrubbed... >URL: >/pipermail/flexradio_flex-radio.biz/attachments/20060607/5286f2a4/attachment.html > > >_______________________________________________ >FlexRadio mailing list >[email protected] >http://mail.flex-radio.biz/mailman/listinfo/flexradio_flex-radio.biz >Archive Link: http://www.mail-archive.com/flexradio%40flex-radio.biz/ >FlexRadio Homepage: http://www.flex-radio.com Cecil Bayona KD5NWA www.qrpradio.com "Windows, the most successful software virus ever" Don Seglio Batuna _______________________________________________ FlexRadio mailing list [email protected] http://mail.flex-radio.biz/mailman/listinfo/flexradio_flex-radio.biz Archive Link: http://www.mail-archive.com/flexradio%40flex-radio.biz/ FlexRadio Homepage: http://www.flex-radio.com
