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Power supply question

  • Thread starter Thread starter saint7ds
  • Start date Start date
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saint7ds

Guest
Hello all.



I got a power supply(free) and I figured I would use it for test purposes on radios in the house.



Anyways, on the supply it says output 16 volt max, 12 volt, 1.5 amps. Yes I know 1.5 amps is barely worth anything to push even a barefoot radio, however my question is about the voltage levels.



I tested the + and - terminals with a multimeter and it showed 16 volts. Can this power supply be used to power a mobile cb safely? I connected an old cobra 19 to it and it powered up and recieved and all. Obviously it dimmed dramatically when I keyed up but it still put out enough to transmit to a buddy of mine down the street.



I'm not wanting to do anything dramatic with this power supply but will it power a mobile radio safely without blowing a final or any other component. Any help would be appreciated. Thanks


</p>
 

Hello all.



I got a power supply(free) and I figured I would use it for test purposes on radios in the house.



Anyways, on the supply it says output 16 volt max, 12 volt, 1.5 amps. Yes I know 1.5 amps is barely worth anything to push even a barefoot radio, however my question is about the voltage levels.



I tested the + and - terminals with a multimeter and it showed 16 volts. Can this power supply be used to power a mobile cb safely? I connected an old cobra 19 to it and it powered up and recieved and all. Obviously it dimmed dramatically when I keyed up but it still put out enough to transmit to a buddy of mine down the street.



I'm not wanting to do anything dramatic with this power supply but will it power a mobile radio safely without blowing a final or any other component. Any help would be appreciated. Thanks


</p>
 

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  • @ 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.