HELLO friends how to activate the 15 pin ext ctrl connector to control the acom 600s in expert 3
and there are cases to check in expert 3 thank you 73's Pascal F4JFG

Very simple, you just have to activate the PA button on ExpertSDR3. In addition, I can recommend a USB<>RS 232 cable to be used as a CAT for band and frequency switching. You do not have to make up a cable with band and key change. If you use the USB-RS232 cable, you only need a cable for the line key. I have an ACOM700S which has the same interfaces as the ACOM600... If you want to know more, you can find my e-mail address on qrz.com. With another USB-RS232 cable you can see the messages of the ACOM as well as the output power and SWR of the antenna. In addition, you can also switch off the line via the interface on the PC. If you need further advice, please let me know. Good dx and 73 de Arturo, HB9MIR

Hi,

I am also looking to connect my SUNSDR DX to my ACOM 1200S.
What cable do you use? And What cable do you use for the line key?
What settings do you use in the ACOM amplifier?

Thank you kindly in advance for your reply.

bonjour j'ai le schéma 73's

bonjour je pour vous fournir le schéma donnée moi votre mail
73's F4JFG