i would never buy one either booty.
all you need to do an NPC-RC mod is a resistor and a diode. LOL
on my madison base, i added an external audio input which is basically a 1/4" jack on the front of the radio that is connected to the input pin of the audio IC.
it allows me to plug any sort of audio device into my
cb and use it on the air.
for example, i can plug my electric guitar into it and play over the air. LOL
mostly what i do is plug in a mixer into the input, and use a vocal mic with some reverb from a cheapo effects processor.
all that stuff cost me less than 100 bucks and it sounds very cool!
i can also plug my CD player into it and play music over the air, and it actually sounds good! not like when a guy holds his mic up to a speaker to play music. LOL
i have lots of fun with this setup and for
CB i dont see the need for anything more complicated.
LC