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Cobra 150 gtl distortion on high power.

Posted: Friday 18th Sep 2009, 6:15
by speedracer6g
Cobra 150 gtl

The radio works fine on low power. On high power it gets some distortion like the amc is punching holes in the audio. It only seems to do it during when you first talk like the amc is not working right on the high power side. any ideas? I am working on it here but i figured i would see if anyone else has had this problem with this radio.

thanks

Mikey

Re: Cobra 150 gtl distortion on high power.

Posted: Friday 18th Sep 2009, 7:32
by speedracer6g
Found a service bulliten from cobra. had to install a cap from ground to c607.

http://www.cbtricks.com/radios/cobra/15 ... _10043.pdf

this seems to have fixed the problem. :D

Re: Cobra 150 gtl distortion on high power.

Posted: Sunday 20th Sep 2009, 23:19
by hotshot
very nice fix cheers mate was having the same problem all fixed now tnx again 29 bst 01