With a little searching online, you can find ultra-fine dust screens
that do not reduce volume too much.... that are also very thin, and can
be temp mounted on the intake vents without radically injuring the
aesthetics.
IF you care less about aesthetics and more about performance, I can
point you in the right direction to constructing an intake filter
assembly from OTS parts that will trap 90%+ of the pairborne
particulates with less than 3% volume and air velocity reduction.
Better than that IF you are willing to pay the prices...
BEST practices is to leave Wayne and Eric's creation alone, and simply
crack her open every 3 months and blow her out (CAREFULLY) with CLEAN
and DRY air...
73,
______________________
Clay Autery, KY5G
(318) 518-1389
On 04/30/20 14:40, Dave Cole wrote:
I wish you all had included a filter slot... :)
73, and thanks,
Dave (NK7Z)
https://www.nk7z.net
ARRL Volunteer Examiner
ARRL Technical Specialist
ARRL Asst. Director, NW Division, Technical Resources
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