Ortovox S1 Avalanche Transciever Calibration

Ortovox S1…Ready to Calibrate! As many of you who own altimeter watches know, digital compasses often need calibrating, and the same goes for the new-school, signal separating digital avalanche transceivers on the market today. The internal compasses in these units help navigate you smoothly to transmitting beacons and should be calibrated every time you change […]