[TenTec] 400 Hz CW (was: INRAD audio mod helps Omni 6 LowPitchCW!)
John T. Fleming
W3GQJ at earthlink.net
Sat Mar 4 16:13:06 EST 2006
I guess that makes me real OLD! I was born the day WWII started.
-----Original Message-----
From: tentec-bounces at contesting.com [mailto:tentec-bounces at contesting.com]
On Behalf Of Larry Menzel
Sent: Saturday, March 04, 2006 3:43 PM
To: Discussion of Ten-Tec Equipment
Subject: Re: [TenTec] 400 Hz CW (was: INRAD audio mod helps Omni 6
LowPitchCW!)
I guess I'm amazed at how many of the guys on this list are all round the
same age...I just turned 60 on Thurday.
Boomers all, eh?
Ok...ZV...you're a pre-boomer boomer at 61. And then there's guys like
Pete...now he's REALLY old.
Larry, N0XB
March 2, 1946
----- Original Message -----
From: "Ken Adams K5KA" <k5ka at earthlink.net>
To: "Discussion of Ten-Tec Equipment" <tentec at contesting.com>
Sent: Saturday, March 04, 2006 7:22 AM
Subject: Re: [TenTec] 400 Hz CW (was: INRAD audio mod helps Omni 6 Low
PitchCW!)
>
> W4ZV:
>> Me too Chuck! Age 61,
>> I don't think listening to low pitches has
>>much to do with hearing loss. I've been doing this
>>for years simply because it seems to give my ear/brain
>>much better S/N for weak signals.
>
> Age here is 60 and I believe this to be true also. I am mostly
> a CW contester and prefer 400hz 95% of the time. But I can still
> hear those 800hz tones ok also. I believe the real reason I prefer
> 400 vs 800 is that the lower standard allows me to distinguish the
> difference
> between 2 stations calling at the same time ..... ie;
>
> Listening at 400hz:
> 1 caller at 400hz and another at 450hz = 12.5% difference in freq.
> vs.
> Listening at 800hz:
> 1 caller at 800hz and another at 850hz = 6.25 % difference in tones.
>
> Ken K5KA
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>
>
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