[1000mp] amp keying
[email protected]
[email protected]
Fri, 05 Dec 2003 11:41:09 -0500
HOWEVER.....
You should buffer the puny PTT from the MP's band data plug, or risk de-smoking things. K6XX goes into this in detail here:
http://www.k6xx.com/radio/mpbandbx.html
73,
Blake N4GI
----- Original Message -----
From: Saad Mahaini <[email protected]>
> Best to use the Band data connector to key the 99, and disable the
> relayswitch on the back. No clicking and super fast and smooth
> QSK. Pin 2
> and 3 to amp PTT and ground pin 8 permanently. 73 Saad N5FF