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talkback in new grant lt

  • Thread starter Thread starter unclewbble
  • Start date Start date
U

unclewbble

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I want to put talkback in this new grant lt i just bought

was wondering how to.

thankx in advance


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different value you resistors give you different volume levels ...you can put a 1/2 watt 80 to 150 ohm resistor on the ground points of the PA and the Ex.speaker jacks on the bottom of the board . S-K
 
Try 47 Ohm. You can also put a switch in line to shut it off, or put a potentiometer inline to make variable talkback. You can do this on all these Uniden and Cobras but it doesnt work on the XPorts.
 
with that 47 ohm'er .....I would really have to have a on/off switch ..to loud for me (-:
 

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  • @ BJ radionut:
    +1
  • @ heartbreaker3473:
    Hello gentlemen and Ladies. I have the dreaded RCI-2990 receive issue where my radio gets distorted when people get close to my location. I found the C90 Capacitor, but I can not for the life of me find the C89 capacitor. Can or does anyone have a picture of the exact location of C89 ? Thank you in advance, Wes
  • @ AudioShockwav:
    Wes, it's better if you start a thread on the main forum, more people are going to see your question.
  • @ heartbreaker3473:
    Okay, sorry, will put in a forum
  • @ heartbreaker3473:
    I put it in the general disscution help area and started a new thread. Thank you for letting me know.


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