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CSL DualCom

CSL DualCom are the UK market leading supplier of dual signalling systems and the choice for hundreds of thousands of professional security installations.
The DualCom GradeShift® range, from CSL DualCom Limited, is an intruder alarm signalling device that uses any UK mobile network as well as your telephone and/or IP path; to transmit intruder, fire and personal attack signals at high speed.

CSL DualCom have pioneered a single hardware platform which fits every grade of security risk and offers both single and dual path options, right the way from Grade 2, 3 and 4 security installations to the highest specification of Fire signalling grades. DualCom utilises the multi-network WorldSIM® which offers access to any UK mobile network in a single product. The combination of the WorldSIM® and the DualCom GradeShift® range reduces line faults more than any other dual signalling. This means fewer false alarms for the ARC and less unnecessary keyholder call-outs for installers and their customers. DualCom WorldSIM® also offers installers the best guarantee of radio coverage anywhere in the UK so that they can specify with confidence.

The price of the GradeShift® range has been matched to the grade so that if you are installing for a Grade 2 specification you are not paying Grade 4 prices. DualCom’s unique GradeShift® technology means that the hardware platform remains unchanged so there is one common product across all grades. Simply order the G2r, G3r, G2, G3, G4 or the Fire version dependent on the grade you require.

The G2r and G3r radio-only products are ideal for installations where there is no telephone line or LAN available. By utilising Radio GPRS, there are no associated call costs that end users would experience with telephone line based signalling such as digital communicators. Additionally, if there is a dedicated telephone line installed for the digital communicator, this can be cancelled as it’s not required with DualCom G2r and G3r thus saving customers line rental charges.

The DualCom GradeShift® range offers:

  • Single and dual path signalling options
  • Multiple signalling paths (on dual path products), GPRS, telephone and/or IP/TCIP (Internet, broadband or LAN connectivity)
  • WorldSIM® for access to all mobile networks in a single product
  • Fixed tariff means unlimited signals with no hidden charges
  • Dual signalling is preferred by Insurance companies and Police
  • Meets all insurance grades (low to high risk)
  • GradeShift® to remotely up/down grade for increased insurance specification
  • No need for dedicated telephone line, can share with existing telephone line or network
  • Reports signalling path failure in seconds
  • Supplied fully programmed

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