The Wouxun KG-1000G Plus is the most popular GMRS mobile radio we sell, so we receive a lot a technical questions related to it. Not surprisingly, one of them is about the microphone and data ports. What are the specific pin assignments of these ports or jacks?
There two RJ45 ports for the Wouxun KG-1000G. One is for the hand speaker microphone that plugs into the right side of the front display panel, and the other is for the data port on the left side of the unit that the PCO-003 programming cable plugs into.
Here are the microphone and data cable pinouts for the Wouxun KG-1000G and KG-1000G Plus The pinouts are the same for both models.
Questions? Comments? Leave them in the comment box below!


You can also ... which may be less usefull depenig on the use case.... extend the mic cable.
i used standard cat6e, rj45 connector and a female keystone jack to make a mic extention cord.
mine is 8ft long. you can at very least pace some pretty big circles around your head unit in a work area for exabple.
The pin out for the cable needs to be STRAIGHT THROUGH.... end to end no crosses or splits. just line up your pairs in order.
stripe,solid,stripe,solid.-blue,orange,green brown.
Thats great information. Have you tried any aftermarket desk mics with the 1000G+?
Any resounding successes?
Thanks!