We have a range of Wireless Intercom systems, GSM & Radio Door Entry and Intercom Phone System technologies, using a variety of different transmission protocols from standard radio frequency, standard telephone or landline systems, through to GSM & Mobile phone technology to create the wireless link.
The most recent innovative technology is the use of GSM Mobile phone solution, in which the Intercom unit replicates the functionality of a mobile telephone, enabling a completely wireless installation for either your Door, Barrier, Gates, Unmanned Stations or Door Entry systems. When your visitor arrives they push the button on the door phone which then in turn dials a pre-programmed number silently, for instance your office, department, home or mobile telephone number, you can then answer the call as normal vet the visitor and then type in your unique unlock code via your telephone keypad to let them in, if you are unavailable then a 2nd number can be called e.g. a mobile and wherever you are in the world you could let your visitor in if desired.
Wireless radio technology can often be unreliable because it uses a radio frequency technology between the door phone and the dedicated system handset and is generally range limited, which can be affected by such issues as buildings between the handset and entry panel weakening the signal or even differing weather conditions on a day to day basis.
Telecaller is not affected by any of these issues as GSM / Mobile phone technology is employed to create the remote wireless link, firstly think of the GSM unit as a mobile telephone which you would then put either a contract or a Pay As You Go Sim card into, this enables a completely wireless installation for either your Door or Gate Entry system. When your visitor arrives they push the button on the Telecaller unit, which then in turn dials a pre-programmed number silently, you can then answer the call as normal vet the visitor and then type in your unique unlock code via your telephone keypad to let them in, if you are unavailable then a 2nd number can be called e.g. a mobile and wherever you are in the world you could let your visitor in if desired.
The technology gives great benefits in that the cost of implementation against a traditional wireless or hardwired system is drastically reduced, therefore eliminating the need to install cable to each building, office or apartment.
No additional cabling to offices, flats or department - plugs into an exchange line or PABX Telephone System.
No dedicated handsets required.
Additional units can be installed onto one line.
Remote Telephone can dial into the Telecaller to speak to and identify a person.
If the Number is busy or unanswered, Subsequent Numbers can be re-dialled automatically.
GSM Facility Available.
Proximity access reader can be integral part of the panel.
Video Camera in monochrome or colour.
Vandal Resistant Panel Available.