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Old 18th May 2019, 8:19 am   #2
davidw's Avatar
Join Date: Sep 2006
Location: Woodbridge, Suffolk, UK.
Posts: 589
Default Re: Mic wiring details, PYE MX290

Its a 5pin din
1...Mic Live
3...10v PTT line
4...RX low level audio
5...10v output
The PTT is taken to 10v +ve not ground on transmit..
Hope this helps
Dave G1AGK.
My perception is my reality!

Last edited by davidw; 18th May 2019 at 8:22 am. Reason: add info
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