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Thread: David Clarke headset tester
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Old 29th Jan 2014, 08:06
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emergency000
 
Join Date: Oct 2013
Location: Tullamarine, Australia
Age: 37
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Thanks Nutloose. Definitely the first one. These are single plug headsets, using a 1/2" jack, basically like this one

I'm trying to work out how to wire up a tester. I'm assuming the common is wired to the negative terminal of the battery. Just have to work out where the PTT and Audio wires connect to. Both to the positive?

Cheers,
John
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