The Defpom Forum, for RadioMods, S&M Software and Music by The Defpom

ok i am looking for a small radio for my jeep. needs to be compact and i would like to play with it to get a little more power out of it. i was looking at the cobra 19. i can order a 19 DX IV from radio shack or get a ultra III from wal mart. looks like the only difference is the dx iv has a rf gain...

well rms is 55 to 60 watts.

well i just got a connex 4300hp and after peak and tune this is what it does.... low side keys at 5 watts and swings to 80 watts, on the high side it keys at 20 watts and and swings a little over 80 watts. sounds real good, but i would like more. the guy i bought the radio from sells the fatboys (he...

well tomorrow i am going to get a new cb, i am really liking the connex 3300hp but the guy at the cb shop says it will do 40 watts. is there any modifications for this radio? i can believe it won t do more, but can get a 3300hp for $250. is there another radio comparable, more watts, more toys for $...

well i did the erf 2030 final mod on my cobra 29, and did a couple other things, and i am only doing maybe 25 watts. what the hell? i thought everyone says you can get 30 watts and i ve talked to some who say they got 40+. i don t know... still pretty much the same, i can change my dead key from 0 t...

ok well tonight i started in the super tune modification. i went to jump r123 and didn t relize that i was actually jumping c53, no biggy, well when i went to un jump it, i burnt the bord and the lighter green color peeled away from the pc board. now there is a chunk missing between c53 and r123. so...

i was wondering now if someone could tell me where the pin 14 on the pll chip is, the front or back of the radio, i would like to try the recieve boost mod. also after doing the swing mod, i can adjust it from 0 to 8 watts dead key and will swing to 20 watts, when i change the final and do the super...

ok after doing the swing mod, i tried some other stuff... i found a thing that said cut d32 to make the switch flip to 19 instead of 9. well it didn t work, and when i did it my wattage drop drastically! so i hooked it back up, everything is back to normal, but my swr meter in the radio doesn t work...

ok well i didn t cut the d11, but i did remove it, i also found that when my tech peaked and tuned it that he cut r55, i don t know why or what this did. so here is what i did, i jumped d8, put a 220uf cap across j36 and also hooked it to the rf gain. man this is awesome! when i got it peaked and tu...

could you post the thread if you find it?

that makes sense, i couldn t figure it out, so instead of putting the resistor in you just wire the rf gain! got it

hey fellas, i am going to try this mod http://cbradiomagazine.com/March%202007/Cobra%2029%20LTD%20Super%20Modulation%20Modification.htm and i would like to hook it up to the rf gain to make it variable. is this what some people call the variable power and make you pay $20 for on ebay? where do i hoo...