The vandal-proof intercom series are available in analog, VoIP, and GSM versions. The high standard vandal-proof degree up to IK10, MTBF 10,000 hours, suitable for the car parking lot, hospital, bus station, etc.
Udendørs kommunikation er en integreret del af mange industrier og virksomheder. Vejrudfordringer har givet flere udfordringer for stemmebaseret kommunikation...