I have used the DVP extensively and have found that it's
the least susceptible to RF problems out of any of the
external devices. It's intimate connection to the
computer makes control very smooth.
In using a Nel-Tech DVK, I have found that configuring
the DVK as though it will always be used with a Heil
Proset, allows you to connect it to any radio that is
set up for the Heil. In othere words, use a 1/8" mini
phone jack for the audio in and a 1/4" phone jack for
the PTT input and configure the output with the
corresponding 1/8" mini-phone plug for audio and 1/4"
plug for PTT.
Just disconnect the Proset from the Heil adapter and
plug in the DVK's outputs ! Plug the Proset and your
PTT line into the DVK input and you're ready to go !
The newer MFJ units have been used at V26B recently with
good results. Apparently, there is a problem with
certain configurations where you must be sure that the
audio and ptt grounds are not connected together.
73,
Bob
--
N5NJ / V26O
Plano, TX USA
ex KR2J, V26RN, W6V, WA2OVE
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