[Elecraft] [K3] KDVR3

[David Gilbert]

A quick and easy search of the archives brought up this reply from Lyle 
dated June 22 to an earlier post:

"The DSP treats all TX audio sources the same:  FP MIC, RP MIC, Line In, 
and DVR.  TX EQ and/or CMP will be applied if active in the current mode."



73,
Dave   AB7E



On 11/9/2010 8:50 AM, nr4c at widomaker.com wrote:
> I think I posed this question before. Does the DVR audio recording get
> passed thru the TX EQ currently set? Or does the TX EQ get set
> temporarily to "0 0 0 0 0 0 0)? I think this would be the best IMHO. I
> have made recordings with two different mics, and then they were
> played back, they didn't sound the same as immediately after recorded.
> I assumed that the first recording was recorded with one TX EQ. Then I
> reset the EQ and made second recording. Now when I play the first
> recording, it sounds different, as if it were being re-EQd by the new
> TX EQ settings. I'd like a real answer to this.
>
> ...bc
>
>
> ps; Hi Roy!
>
> NR4C
>
>
>
> Quoting Jim Cox<jcox123 at bellsouth.net>:
>
>> Yes, this has been a problem here since I got my K3 about a year ago.
>> Others have noticed it when their audio is played back to them making
>> playback on the air almost useless for quality reports.
>> I have reported this problem but nothing has been done to solve it.
>>
>> Hopefully the problem will be fixed in the future.
>>
>> Jim K4JAF
>>
>>
>> ----- Original Message -----
>> From: "Roy Morris"<w4wfb at carolina.rr.com>
>> To:<elecraft at mailman.qth.net>
>> Sent: Tuesday, November 09, 2010 6:38 AM
>> Subject: [Elecraft] [K3] KDVR3
>>
>>
>>> Re-transmitting (on-the-air) an SSB signal that has been recorded
>>> on-the-air results in a very "pinched" audio through the DVR monitor and a
>>> slightly pinched audio reported by those receiving the play-back. The
>>> re-transmission is no longer the faithful reproduction it used to be.
>>> However, the play-back in my K3 without re-transmitting is a faithful
>>> reproduction. This occurs in both of my K3s that have the KDVR3 option.
>>> It occurs in both firmware 4.14 and 4.18. This is NOT an RF feedback
>>> problem. It is also there when using a 50 ohm dummy load. Does anyone
>>> else have this problem? Roy Morris W4WFB
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>
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