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Uhf radio cb tranciever

I have just connected my uhf in my car, the power to the radio works and the radio can turn on and scan through all the channels but i cant pick up any activity on any channels. i have connected to antenna and turned the squelch down but i cant get any activity.

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  • shrek2 Dec 20, 2007

    hey neto the brand of radio is gme model tx3420 i dont think i am using coded squelch codes



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Hello Are You using the correct antenna?,when you turn the squelch down do you hear static sound?, are you using squelch codes? if it is just a CB radio that works on Citizen Band (11 Mts) this radios does not have squelch codes.

Let me know the brand, model of the radio.

Posted on Dec 19, 2007

  • Ernesto  Garcia
    Ernesto Garcia Dec 20, 2007

    I was looking for informatio about this radio and I found that this radio has the following options to take attention; CTCSS and QUIT MODE both features are for "eliminate" undisired communications, make sure that both are off.

    The 40 channels are between

    Frequency Range (TX)

    476.425 - 477.400MHz

    And you can heard from 403 to 520 Mhz,

    This mean that if you want to hear something in the 40 channels this comunications must be in the exact RX freq of this channels in carrier squelch mode ( No ctcss or Quit mode).

    Sorry for not been more specific but I have no knolagement on this radio model.




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