- Monitor and restrict entry
- Program times and areas for authorized entry
- Eliminate the need for rekey due to turn over
- Card and Biometric access
- Scalable Application
- Remote Access to programming
- Add and Delete employees quickly
- Visitor Management
An
intercom system is a two-way communication electronic device that contains circuitry for the purpose of transmitting and receiving audio and/or video transmissions. With the advent of cellular communication, digital telephone
systems, and other communication devices, the use of
intercoms has declined.
See Also:
Burglar Alarm,
Access Controls,
CCTV,
Networking