Radio Data Communications  
  VHF Technology  
  Residential Estate Monitoring  
    General Information    

RDC's alarm monitoring system is ideal for both large and small residential estates. Alarm activations can be monitored internally at the guard house/s and/or by a security company. Alarm signals can also be sent directly to the response officer in a patrol vehicle with an in-car base station while on patrol, to reduce response times.

The low start-up cost and availability of base stations and transmitters means that the system can be set up easily. Shared frequencies are also available in all major areas nationally, which eliminates the need for estates to apply for their own frequencies.

  VHF transmitters   D20 base station   In-car base station    

VHF transmitters

Transmitter units are installed at each home and send alarm signals from the residences to the base station/s and in-car base stations.


D20 base station

These static base stations receive alarm signals at the guard house/s and/or security company control room. Add a printer to the base station for a simple guard house monitoring station with no computer or monitoring software required.


In-car base station

Installed in the reaction vehicle/s, these units receive alarm signals directly, to cut down reaction times. The customer address and other details are immediately available to the reaction officer.


Radio Data Communications (PTY) Ltd
Tel: +27 11 452 1471/2
Fax: +27 11 452 1503

157 Van Riebeeck Ave, Edenvale, 1609      S26°07.791  E028°08.814      what3words: havens.outwit.bets


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