[Elecraft] on PSK the ALC bar setting is no longer stable -- ideas why?

Rick Bates happymoosephoto at gmail.com
Sat May 24 11:41:08 EDT 2014


And if you're using audio driven PSK, different tones can produce different levels.

73,
Rick wa6nhc

Tiny iPhone 5 keypad, typos are inevitable

> On May 24, 2014, at 6:48 AM, Don Wilhelm <w3fpr at embarqmail.com> wrote:
> 
> Julie,
> 
> Check to be certain Compression is set to zero.
> If it was not set to zero, you should also re-adjust the audio level (either with the computer soundcard level settings or the KX3 Mic Gain).
> 
> 73,
> Don W3FPR
> 
>> On 5/24/2014 9:28 AM, jsdroyster at nc.rr.com wrote:
>> Hello to all!  Our KX3 that Larry uses for PSK has mysteriously developed an unstable ALC bar setting.
>> If we use the mic gain to set it for 4 bars while transmitting, then on the next transmission, without our having touched any controls, it goes back up to 6 or 7 bars.
>> Any ideas what could have changed to make this happen?
>> We must have inadvertently changed something but I don't know what.
>> THANKS!
>> Julie KT4JR and Larry K4MWE
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