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Catering for the Independant Installer
UK Monitoring offers a range of different CSL Dualcom products. These include Dualcom Plus, Dualcom GSM and Dualcom GPRS. You can get more information on these products at CSL's Site

Please contact us for more info.



  • DualCom plus is a totally integrated dual-signalling device using both telephone and radio paths. This combination ensures an alarm signal can be transmitted despite deliberate or accidental failure of either path.

  • Dualcom Plus meets Grade 4 of European Standard 50131

  • Uses the low-traffic, high speed and secure Vodafone Data Network (typically 3 seconds to ARC)

  • Works with any type of telephone line

  • Costs less to install and run on an annual basis than any other dual-signalling device

  • Dualcom GSM for use in areas where there is a weak signal on the Vodafone Data Network used by Dualcom Plus.

  • Dualcom GPRS - In line with the ever-changing world of technology, CSL has designed a DualCom variant utilising GPRS (Packet Radio) as its encrypted primary signalling path. Combining this with IP (Internet Protocol) technology as the alternative path gives you a truly cost effective and secure approach to dual-signalling.

  • Dualcom GPRS can utilise an IP path that uses a TCP/IP connection to include compatibility with Broadband/WAN/LAN. DualCom’s IP path can either replace the PSTN path or be used in addition, creating up to three diverse routes on alarm transmission.






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