I observe a slight distortion ("raspy") on stronger ssb signals, worse
at narrower bandwidths, independent of AGC slope - listening with
headphones.
73,
Barry N1EU
On 9/10/06, Andrzej sp8brq <sp8brq@wp.pl> wrote:
> I observed sound raspy only with AGC SLOPE 2/10dB and signals over 30dB on
> s-meter.
> 73's Andy
>
> ----- Original Message -----
> From: "John T. Fleming" <W3GQJ@earthlink.net>
> To: "'Discussion of Ten-Tec Equipment'" <tentec@contesting.com>
> Sent: Saturday, September 09, 2006 1:47 AM
> Subject: Re: [TenTec] Raspy audio in 2.059d
>
>
> > I just checked the setting, and it is zero. It just seems to sound raspy.
> > Hmmmmmmmm.
> >
> > -----Original Message-----
> > From: tentec-bounces@contesting.com [mailto:tentec-bounces@contesting.com]
> > On Behalf Of Charles Delaune
> > Sent: Friday, September 08, 2006 6:39 PM
> > To: Discussion of Ten-Tec Equipment
> > Subject: Re: [TenTec] Raspy audio in 2.059d
> >
> > This may sound stupid, but did you check your setting for the RX EQ under
> > the Audio menu? It should be 0db for a flat response.
> >
> > N5BLY
> >
> > -----Original Message-----
> > From: tentec-bounces@contesting.com [mailto:tentec-bounces@contesting.com]
> > On Behalf Of John T. Fleming
> > Sent: Friday, September 08, 2006 1:15 PM
> > To: TenTec Reflector
> > Subject: Re: [TenTec] Raspy audio in 2.059d
> >
> > Rick,
> >
> > I did all of the resets. No change. I did notice that I keep the
> bandwidth
> > at 2300 for SSB. If I increase the bandwidth to 2450, the 2.4 filter is
> not
> > in line and because of the increase of the "high" sounds; the noise is not
> > as noticeable. I will wait and see what other replies I receive. Thanks
> > for the suggestions.
> >
> > 73,
> > John
> >
> > -----Original Message-----
> > From: Rick Williams [mailto:rick.williams@telus.net]
> > Sent: Friday, September 08, 2006 1:20 PM
> > To: W3GQJ@earthlink.net
> > Subject: RE: [TenTec] Raspy audio in 2.059d
> >
> > John I have not noticed the raspy signal. I have, however, encountered
> > something similar on previous upgrades. The solution, for me, was:
> >
> > 1) Master Reset (Power on holding MAIN RX/TX)
> > 2) Power off >> Power back on
> > 3) RAM reset (Power on holding VFO B "LCK" button)
> > 4) Power off >> Power back on
> >
> > It worked for me.
> >
> > 73,
> >
> > Rick
> > VE7TK
> >
> > Website: http://www3.telus.net/ve7tk
> >
> > ---------------
> > Date: Fri, 8 Sep 2006 06:59:26 -0400
> > From: "John T. Fleming" <W3GQJ@earthlink.net>
> > Subject: [TenTec] Raspy audio in 2.059d
> > To: "TenTec Reflector" <tentec@contesting.com>
> >
> > I notice a bit of raspy audio in the new version 2.059d software. I am
> > using the external Orion speaker which has a fair amount of bass response.
> I
> > can hear a bit of raspy noise like I have the NR turned on, even though it
> > shows off. Anyone else experience the same thing? Thanks.
> >
> >
> >
> > 73,
> >
> > John
> > <\
> > ----- \ 0 _
> > ----------- _\\/\-%
> > ______(_)===(_)____
> >
> >
> >
> >
> >
> > _______________________________________________
> > TenTec mailing list
> > TenTec@contesting.com
> > http://lists.contesting.com/mailman/listinfo/tentec
> >
> > _______________________________________________
> > TenTec mailing list
> > TenTec@contesting.com
> > http://lists.contesting.com/mailman/listinfo/tentec
> >
> >
> > _______________________________________________
> > TenTec mailing list
> > TenTec@contesting.com
> > http://lists.contesting.com/mailman/listinfo/tentec
> >
>
> _______________________________________________
> TenTec mailing list
> TenTec@contesting.com
> http://lists.contesting.com/mailman/listinfo/tentec
>
_______________________________________________
TenTec mailing list
TenTec@contesting.com
http://lists.contesting.com/mailman/listinfo/tentec
|