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Re: [Amps] MLA-2500 Relay too loud!

To: "Don Knight" <n4dek@triad.rr.com>, " AMPS" <amps@contesting.com>
Subject: Re: [Amps] MLA-2500 Relay too loud!
From: R.Measures <r@somis.org>
Date: Sat, 13 Dec 2003 02:21:01 -0800
List-post: <mailto:amps@contesting.com>
**  A vacuum-relay makes a noticable noise when mounted direct to the 
chassis due to sound conduction - sort of like the sound-bridge on a 
violin.   
-  For quieter vacuum-relay mounting see:
http://www.somis.org/relay.mtg.html
also see:
http://www.somis.org/D.a.07B.GIF
-  Circuitoperation is explained in:
http://www.somis.org/QSK922.html

>Is it possiable to change out the loud antenna relay in the MLA-2500? This 
>thing just makes way too much noise! Maybe a vacuum relay that would be a 
>simple replacement?
>
>                                                    Thanks,Don
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