Just curious what other people are using for numbers in the system functions of the SL40. Headphone level, Mic 1 squelch, Mic 2 squelch, Transmit, Intercom level, Sidetone level are all adjustable but I don't know what the numbers should be. In the course of troubleshooting my radio, I have adjusted some of those levels and now I don't know what is ideal. The problem with my radio turned out to be a short in the coax BNC fitting near the antenna, which is now fixed.
Jake - N124JT
Jake - N124JT