Galaxy Radios DX-95T Base CB Radio "ext jack" Questions

talkback to my 257. I've tried grounding the ext sp jack to ground. I've tried pin 2 of the mic plug to the negative side of the speaker. Any ideas on how to add talkback? use a talk back ext. speaker

...ext speaker jack in the same manner as you would a PA jack. But look into more before you do as I have never done it that way and Unidens sometimes have a funky way of wiring their boards. If I had ...

...jack and ext speaker jack. You can add a switch if you like to turn it on and off. The lower the resistance, the louder the talkback. buy an external speaker with talkback it is the best way to do it ...

ext speaker jack is not worn out. Even the internal speaker will not work if it is worn. If you are using an external speaker, make sure your 1/8" audio jack is tip ring (it only has one black line or

I want to put talkback on my cb. Get a 470 ohm resistor and solder it in between the PA and Ext speaker jack.

...ext speaker Plug your external speaker up in your PA jack key up...do you hear anything...if no you IC Chip is put in your radio.Take to shop. If you do you might have a bad soilder around IC chip on ...

...of unit to get sound back for temperary fix. have CB mounted overhead in truck. probably need to have the ext jack re soldered. should only cost at most $5 or $8... i wouldn't charge more than

...jack # 18 from the manual but it wont play my voice on it just the cb channel do you have speakers hookd into both the ext and pa connectors in the back of the the radio? If not try it , it should ...

...exact same radio here with me. Look into the back corner of the radio (parts side) where the P.A. & Ext. SP. jacks are, just behind the ext sp jk you should see a small rectangular box and it should ...

...ext. speaker Does the internal speaker work, if yes! the speaker jack is defective  or needs cleaning, sub another speaker to be sure. But if there is no audio, there is a small capacitor that ...