[RTTY] Sound card for RTTY/MMTTY
    Joe Duerbusch 
    k0bx at arrl.net
       
    Mon Jan 17 18:48:25 PST 2011
    
    
  
I also do not like the noise of the TPF on the internal ProIII.  But If you
hold down the button called "RTTY Fil off/on" you can turn the TPF off in
the menu but still the Icom will leave a very good filter inline and you can
use the internal rtty decoder.  I do not  hear of too many people using
this.
It is quite a bit better than just being in the rtty mode and using the 250
HZ Filter.
Joe K0BX
-----Original Message-----
From: Robert Chudek - K0RC [mailto:k0rc at citlink.net] 
Sent: Tuesday, January 18, 2011 00:36
To: rtty at contesting.com
Subject: Re: [RTTY] Sound card for RTTY/MMTTY
I also use the Pro III.
Jim, you REALLY do need to push that RTTY FIL ON/OFF button sometimes. 
You won't believe how it will pull a workable QSO out of (apparently)
jumbled up noise!
As Don had written in his early review of the IC-756, this filter does "get
on my nerves" if left running all the time. But that toggle button on my
radio gets a good workout when there are EU openings into my QTH.
73 de Bob - KØRC in MN
    
    
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