RFX-75 Install in a Cobra 29 Black Chrome

This is the instalation of the new EKL RFX-75 in a new Cobra 29 Black Chrome Radio. I got just super results on this radio. By CB Repairman
www.customcbradios.com

Category:

Education

Tags:

• RFX-75
• Cobra
• 29
• Mods
• EKL

[D0cTerG0nZ0]

whats wrong with my cobra 29 if it keeps blowing fuses? thanks

[cbrepairguy]

@D0cTerG0nZ0 Well I don't know what you are trying to say for sure, If you have a RFX-75 on it make sure you have a 7-10 amp fuse in the power cord. If you don't then you make have a Protection diode blown inside the radio.

[jimoldschool]

this vid sux...it shows nothing on the install, just after shots....where is the install vid???

[cbrepairguy]

@jimoldschool This is it... The Video is not meant to be a DIY, it is meant to show you the hookup and results.

[1SoundBlaster]

Hi can you tell me were did you buy the RFX-75 kit from

i live in the uk would love this kit to fit to my cobra 29

[cbrepairguy]

@1SoundBlaster I sell them on my site.

[TheZeke1974]

@mrhighlander2003 Forget it. It is a hassle to remove the built in heat sink and the RFX 75 will sound AWFUL on SSB!!! Trust me here. I just removed mine from my Galaxy 959 because it sounded so distorted and crappy.. The RFX 75 is a class C AM amp and nothing more. Thats why it is sold so cheaply.

[shamuslauer1]

so yeah...was talking without an antenna...forgot it wasnt on...u think the rfx will fix the problem and help the radio get out? thanks. and if you do instals i would LOVE to give you my buisness (cobra 29 supertuned)

[paraglidermx]

@jlafnear352 90 watts!!,, What the hell do you want??Every meter is different unless using a bird,,I get around 90-100 cold then after it gets hot I lose a few,,nature of the mosfet,,I also suggest using L-17 to bring the power down to around 4 swinging 70,,it will run ALOT cooler and still walk all over any dual final radio.Cant beat the punch this thing has for 40 bucks.

[paraglidermx]

Dont worry guys,, I will be posting a step by step vid.this Winter on how to do this on a uniden pc 78,,

same thing as cobra 29,, 577-Tomcat Jersey ;-)

[oilfield01trash01]

Why would you cut audio limiter for a few more watts, no one will notice a few more watts...

[jlafnear352]

I'm pissed I had an rfx 75 put on my cobra lx and it only put out 90 watts wtf can u tell me why this is

[cobra395]

@shamuslauer1 i did it, and didnt screw anything up, if you follow the directions, its not hard, you only live once. go for it.

[mrhighlander2003]

Great video!!! Any posibility to install this module in the HR2510 radios?

I now the hr2510 have it own cooler in the back but I think is posible.

Thanks!!!

[cobra395]

i looked at the install sheet for this, and first it says to cut the rf out cable off of the rfx board, but later in the instructions it says to solder the rf out to somewhere on the 29 board, im not sure what to do with it. and i dont want to go cutting stuff before i am sure. can you help me with that?

thanks.

[TheZeke1974]

Dont try to use one on a SSB radio or it will sound like doggie poo poo!!!!