Better way to boost talkback is to run about a 15k - 47k resistor from pin 4 of the audio chip to the output of the mic gain control.
bigred222 said:How is the audio on those. im thinking about getting one for my dad for chrismas would it make a good christmas present???
I have a brand new CX-3300HP and can get about 75-80 watts w/o distortion and noise, But, I favor my old Galaxy DX88HL , I can get 100 out of it, and I like the echo board in it is alot better! I think it produces alot better sound than the new digital echos in the connex!