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david clark headset adapter pin out
Posted: Wed Jun 13, 2007 1:55 pm
by ems46pa
looking for a pin out diagram for a david clark Model C3019 headset adapter, units will be wired to an M1225, and a CDM any help would be appretiated
Re: david clark headset adapter pin out
Posted: Tue Jul 10, 2007 7:24 pm
by Spanky
Have you received a reply? I too am looking for this info. I have found that the mating cable, C3821 is wired as follows:
Green - Audio Hi
Black - Audio Low
Red - Mic Hi
White - Mic Low
Yellow - Ptt Hi
Blue - Ptt Low
I don't know if these colors match the end of the C3019 cable, but they should.
Re: david clark headset adapter pin out
Posted: Sun Aug 26, 2007 11:00 am
by snubber
I also have the C3019 that needs to be connected to a cdm1250. All the colors match as listed above, with the exception that no blue wire is contained. Instead there is a brown shielded lead. Could this be the ptt low lead, or do I have an altogether different cable?
Update 8/29/07: Contacted David Clark and they promptley sent a diagram outlining the same as above. No brown wire shown so I will ohm out the plugs just to be sure.