Currency KZT
Installation and installation of on-door speakerphones order in Kaskelen
Order Installation and installation of on-door speakerphones
Installation and installation of on-door speakerphones

Installation and installation of on-door speakerphones

Price:
7000 KZT
Seller
Kazakhstan, Kaskelen
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Description

On-door speakerphones are the part of system of access to the room informing, or warning including also the panel of the concierge and operator of a conference circuit. Four basic elements are a part of system:

  • call block (door station, negotiation);
  • the lock mechanism holding a door in a closed position (doors can be wooden, metal, etc.);
  • intercom (audio-or video signal).
  • memory block (85; 256; 1024 frames).

All components of the on-door speakerphone are switched and receive power supply by means of the switchboard (built-in or portable) and the power supply unit. The majority of the on-door speakerphones released today are processor as requirements and inquiries for their functional filling imposed to them hardware methods to satisfy do not work well any more. At increase in volume of the tasks solved by means of on-door speakerphones, the quantity of its components increases. So, for ensuring communication with security house service the block of addresses, for communication with the dispatcher - the block of dispatchers serves.

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Installation and installation of on-door speakerphones
Installation and installation of on-door speakerphones
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