Help with Uniden BC906W rewired to Ranger n Galaxy

[BigBrother]

Hello Everyone,

I been searching the internet for help rewiring the Uniden BC906W to my Ranger 2990/2950 and to my Galaxy 2527. I know the mic wiring on the 2990,2950 and the 2527 are all the same. I am not sure where to get the voltage for Pin 6 ( 7.8VDC ) or do I need to get an power adapter to supply the voltage needed and don't have to open each radio and find 7.8 volts and run a wire to pin 6 ? Or would it be best to find 7.8VDC in each radio and run it to pin 6 ? I am going to get 2 more microphones for my other radios but didn't want to until I have things figured out.

Thanks in advance, please explain your help best as possible. I know somethings about cb's and electronics I am not a expert yet.

 

[sonoma]

I think you will also have to figure out how to get the speaker receive to the mic also so you can hear the conversations on the mic also unless you are just going to use the radio speaker to listen. to get all the functions you will need a RX wire and the 8 volts.. the mod will have you doing some mods that will make the radio where you could not put a stock mic on it. with 8 volts there and a stock mic will fry your radio. just some thing to think about.
the 8 volts would easy just get it off the 8 volt regulator.

 

[BigBrother]

Oh okay I seen a video that screwdriver put a switch on a 70n4, ( I think that was the radio and who did it.) so that wont happen. Thanks for clearing that up for me.
So on Pin 2 it has to have 8 volts from the voltage regulator that be on a toggle switch so wont burn up the radio when using a stock microphone.