KX3 and HRD

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KX3 and HRD

Dave Sublette-2
Has anyone used the KX3 with the Ham Radio Deluxe DM-780 digital software package?  I am trying to get the I&Q output to run the waterfall with no success so far.

Dave, K4TO
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Re: KX3 and HRD

Don Wilhelm-4
Dave,

The KX3 I &Q outputs do not have sufficient amplitude to drive the
soundcard levels required for soundcard DATA modes such as expected by
DM-780.
Use the headphone output.
If you wish to run a Panadapter application such as NaP3, HDSDR or
several other variations, then the use of the RX I/Q output are
applicable, but not for soundcard data mode use.

73,
Don W3FPR

On 12/9/2014 9:55 PM, Dave Sublette wrote:
> Has anyone used the KX3 with the Ham Radio Deluxe DM-780 digital software package?  I am trying to get the I&Q output to run the waterfall with no success so far.
>
> Dave, K4TO
>

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Re: KX3 and HRD

Scott Simpson
I've been very successful using the rx I/q out for data modes with hrd. I
just have to remember to set it to DATA A when I want to xmit. I use a
separate usb sound card for the interface and have it selected in hrd as
such.  Headphone out would get limited by volume and any filters where the
rx I/q is the raw output. There are also ways to run hdsdr on top of hrd as
well.

On Tuesday, December 9, 2014, Don Wilhelm <[hidden email]> wrote:

> Dave,
>
> The KX3 I &Q outputs do not have sufficient amplitude to drive the
> soundcard levels required for soundcard DATA modes such as expected by
> DM-780.
> Use the headphone output.
> If you wish to run a Panadapter application such as NaP3, HDSDR or several
> other variations, then the use of the RX I/Q output are applicable, but not
> for soundcard data mode use.
>
> 73,
> Don W3FPR
>
> On 12/9/2014 9:55 PM, Dave Sublette wrote:
>
>> Has anyone used the KX3 with the Ham Radio Deluxe DM-780 digital software
>> package?  I am trying to get the I&Q output to run the waterfall with no
>> success so far.
>>
>> Dave, K4TO
>>
>>
> ______________________________________________________________
> Elecraft mailing list
> Home: http://mailman.qth.net/mailman/listinfo/elecraft
> Help: http://mailman.qth.net/mmfaq.htm
> Post: mailto:[hidden email]
>
> This list hosted by: http://www.qsl.net
> Please help support this email list: http://www.qsl.net/donate.html
> Message delivered to [hidden email]
>


--
scott
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