CDM1250 Flat Tx audio at mic connector
Posted: Sun Dec 24, 2023 3:05 pm
I have a CDM1250 that won't modulate when audio is applied to Pin 5 at the rear ACC connector. The mic however does work on the front with normal deviation on speech.
I was wondering if there's any way to set the Tx input at the front to "flat" similar to the options for pins 5 and 2 on the rear? In other words, does the front mic audio-in pin follow the options presented for pin-2 at the rear? I realize the front input impedance may not be ideal (5-600 ohms) but may still be worth a shot.
I was wondering if there's any way to set the Tx input at the front to "flat" similar to the options for pins 5 and 2 on the rear? In other words, does the front mic audio-in pin follow the options presented for pin-2 at the rear? I realize the front input impedance may not be ideal (5-600 ohms) but may still be worth a shot.