The Ultimate digital telephone entry system has been developed for the high specifications demanded by local authorities and housing associations.
The 'Ultimate' in digital telephone wiring entry systems .
ISM’s Ultimate telephone door entry system provides digital audio ensuring clarity of speech with a robust and reliable solution. Secure By Design approved.
Scalable from single entry buildings to sub-level multi exchange complex residential campus.
Concierge compatible with our Genesys integrated solution.
The technology underpinning Ultimate includes full digital audio using 6 wire (twisted pairs Cat5e or CW1308) to handsets, apartment stations and entrance panels. Voice over IP includes multiple speech paths when the exchanges are networked.
Ultimate is packed with benefits including:
- Handsets and entrance panels are
electronically isolated. Acts of vandalism or
fault will not affect the remainder of the system.
- Digital exchange. Because the system operates from a digital exchange, all entrance panels including sub landing panel systems have their own individual speech channel. This means that all panels can be used at the same time including multiple calls to individual flats – on the same sub landings control systems.
- The Ultimate system is fully compliant to CE,
Low Voltage Directive and DDA requirements
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