Question about Cobra 148 GTL 120-Channels Base CB Radio

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Trying to hookup echo board

I cant find the auido wire from mic to board

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Just look up cobra 148 mike wiring diagrams and see which pin on the mike is audio then look where that pin hole goes in on the mike socket in the cb then solder your audiowire to that spot on the inside part of your mike socket

Posted on Dec 30, 2008

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Take it to the cb shop it requires some soldering skills and time

Posted on Dec 06, 2008

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I need a schematic for a LT2 echo board to install in my president grant PC-409AB


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Go to the control panel, click on the sound icon, click on the recording tab, make sure your Mic is the default and there is a tick beside it.

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Hello Jim. These radios do not work well with any power mic including the power echo mics because they have good modulation boards in them. But if you still want to try then check http://www.cbtricks.com/radios/cobra/200gtl_dx/index.htm

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