Sylvania SDX-400 Desk Mic

[MDYoungblood]

This is a nice mic you might find at a flea market, etc., it is amplified and very sensitive, uses a 9v battery.
Here is the wiring info.


yellow - audio
shield - ground (mic)
purple - RX
red - ground (switching)
white - TX

When wiring this mic for a Cobra, Galaxy 4pin it is;
1 - yellow
2 - shield, red
3 - white
4 - purple

Need the wiring to any other radio, just ask.

3's

Greg

[ogdoa]

This is a nice mic you might find at a flea market, etc., it is amplified and very sensitive, uses a 9v battery.
Here is the wiring info.


yellow - audio
shield - ground (mic)
purple - RX
red - ground (switching)
white - TX

When wiring this mic for a Cobra, Galaxy 4pin it is;
1 - yellow
2 - shield, red
3 - white
4 - purple

Need the wiring to any other radio, just ask.

3's

Greg

I'd be happy to find any microphone at a flea market. Seems like most of the radio equipment has dried up at the flea markets around here.