[TenTec] New Firmware

jmiller1706 at cfl.rr.com jmiller1706 at cfl.rr.com
Mon Mar 2 09:51:17 PST 2009


There are some folks who are into "hi-fi" SSB at wider than useful bandwidths, with expensive gold plated microphones and audio processing gear, trying to make their 6 kHz wide signals sound like hi-fi FM broadcasts.  Hence the obsession with LF and HF rolloff.  I think this is a useless exercise, I don't see the point in it.  The FCC used to impose bandwidth restrictions on amateur operation I thought, but apparently these were relaxed recently (?).  Let us hope that they again impose bandwidth restrictions.  
---- kc9cdt at aol.com wrote: 
> I have my low freq. rolloff at 100...why would I want to have any audio below that?
> I use TX BW of 2850..why would I waist band space using anythin wider?
> Everyone that knows my voicesays with thosw settings I sound very good and like in person.
> 
> If that is the only major complaint of Flex...seems mute to me. Not that I want one anyways...I'll stick wih OII.
> 
> 73,
> Lee
> 
> 
> 
> -----Original Message-----
> From: shristov <shristov at ptt.rs>
> To: sv8ing at yahoo.gr; Discussion of Ten-Tec Equipment <tentec at contesting.com>
> Cc: Discussion of Ten-Tec Equipment <tentec at contesting.com>
> Sent: Mon, 2 Mar 2009 7:01 am
> Subject: Re: [TenTec] New Firmware
> 
> 
> 
> Fotis SV8ING wrote:
> 
> > Let's see Flex.
> ...
> > The radio cannot handle low frequencies below 100HZ no matter 
> > what you do (in SSB mode).
> 
> 
> Dear OM,
> 
> do you have any measurement results?
> 
> 73,
> 
> Sinisa  YT1NT, VE3EA
> 
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