Audio Output Level Calibration

Setting the audio output level to a Kantronics Kam XL TNC. Use this link to go to a play list of detailed instructions on TNC configuration for VHF and HF and using Outpost PMM for packet radio. https://www.youtube.com/playlist?list=PL1SWYTnI6G2PrgautU9hw7BCs04zb857w Use this link to visit the Kantronics Web Site: https://kantronics.com/