Dual transmit with a Chatterbox system

[ZULU1]

I am posting this under Training as the requirement for Dual transmit is for Instructors. All chatterboxes have this capability. Remove the 4 screws on the front face, inside is a small slide switch, this switch selects either dual or pilot transmit.

Simple !

[John Boucher]

Hmmmm, thanks for that Paul.

Needed the function the other day with my flight test....

[ZULU1]

Instructors ptts.jpg

I attach a picture of the twin PTT system that we have always made but also never told anyone. One ptt goes on the seat frame and the other is used as normal on the bar. It takes a standard ptt that we have always made. To install, remove the top cover, unscrew the pcb and remove the rj9 plug on the pcb and replace. The second PTT may be removed as may be the primary with a simple plug.

[leprechaun]

Hi Paul , your present PTT buttons need some urgent attention , - the glue used to secure the velcro is absolutely useless as it come loose in no time , I had one do this the weekend again , pse give immediate attention Alex (leprechaun )

[ZULU1]

Thanks Alex, wasnt aware but will sort it...thanks for the feedback.

[nicow]

Thanks Alex, wasnt aware but will sort it...thanks for the feedback.

[Martinvt]

Hi Paul,

I have the same problem.