Audio Video Intercom System

Unlike key phone and telephone systems, an Intercom System is used for connecting internal users.  The Intercom System is not linked to external telephone lines hence you cannot use the intercom to make external phone calls nor talk to parties that are not located in the premises.  It has its own dedicated cabling and uses proprietary intercom handsets.

So why would you want to have a proprietary dedicated intercom system when a key phone system can perform the dual function of connecting internal and external users?  When your applications does not require the user to contact outside users or when you require 1-touch quick instant easy access to communication.

Examples of such application includes:

• Intercom communication between plant rooms and facilities linked to a Central Control Room
• Intercom located at critical doors linked to a Central Security Command Center
• Intercom at lift lobbies linked to apartment intercom enables residents to communicate with visitors before opening the door
• Intercom at gates and main door linked to handsets ensure authentication of visitor before releasing the door

Audio Video Intercom can be grouped into:

• Audio Intercom
• Audio Video (Black & White) Intercom
• Audio Video (Colour)Intercom

Each group can be further organised according to its usage:

• Single party usage
• multi-party usage