Cobra 150 GTL DX Base CB Radio Logo

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Posted on Aug 27, 2007
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Cobra 150GTL DX

Bought this unit new, and i have nothing but static. I even tried a different antenna, but still have static. Please if someone could help me with this?????

  • halgarvin Aug 27, 2007

    the Cobra 150GTL DX MOBILE RADIO used in a vehicle. as for power supply its connected to the vehicle battery. i used a CB antenna that is installed on the vehicle

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Try doing the freq mod that anymhz mentioned its probably the easiest radio to open up there is i will walk you thru it if needed

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Has the unit been converted for CB??? if not you may just be hearing the noise from 28-29MHz and noone is talking. Any more info could help...

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I have same problem, please let me know if you find any info.

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  • Posted on Aug 27, 2007
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How do you have it installed? in a vehicle? or in a building. What power supply configuration are you using? Is it adequately earthed/grounded? What type of antennas do you have? waiting for your info :)

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does this radio have upper and lower sidebands? when you press the mike switch does it switch to transmit?
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