cobra 29 with a KL-203 amp

I don't thank you do with a stock radio,But I not an expert on amps.You could goggle it or check you tube.There mite even be something on this web sit about it.I would not thank a stock cobra would mess to much up,most of the time there under 4 watts out of the box.

 

Where did you get the amp? Do you have a power meter to check output? Your CB should not Dead Key over 2 watts. But a stock out of box Cobra can work. Set it for AM. Is you 203 set to work on 11 meters? If not you'll need to set it up to work CB by moving the jumper to the next set of pins. With the 203 you should be seeing 100-130 watts out.

 

The RM Italy website says it already covers 27 MHz so no conversion is needed.

Your Cobra 29 is AM so the switch should be set on AM

http://www.rmitaly.com/scheda.asp?IDGr=1&cat=0&tipo=93

 

The blue 203 should be the P model with 3 switches. The jumper should be a little black jumper like the ones found on computer CD/DVD drives. in the red 203's they have 3 pins. With some models the pins 1&2 are used. And the others it's pins 2&3. I have both types so I can't say just what 2 pins you need covered. Also I've seen some sold with no jumper in the amp. And you had to find one and add it your self.

And Hammer some do need to be converted. Like ones from Copper no. H&Y yes they did.

 

The jumper have been change to solder pads. It should be 3 solder pads next to L-4 on the right side. Put a bead of solder from #2 to #3. That should unlock 11 meters (CB band).

 

Can you "pry" the plastic cover off the bottom and take a hi res picture?

This is the amp you have?????

 

any updates ??