Maas km 2028 power echo mic help identify vr x3

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original45
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Joined: 31 Jul 2013, 21:11
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Maas km 2028 power echo mic help identify vr x3

Post by original45 »

Had this microphone with a radio. Sounds nice but I'm trying to identify which vr inside Mic does what.
Are marked 104 top one
Middle just bellow 104 is 103
Then bottom much larger 105 and it's white not yellow as other 2.

I have the original packet but no instruction.
Don't wish to fiddle just identify for ref.

Lastly it has a red button opposite side to ptt. Seems to do nothing. What's this plesse.
Help appreciated
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