Any landlord managing multiple apartments should understand the importance of installing an apartment intercom system with door release functionality. From helping you monitor who visits to providing ...

The circuit provides a simple illustration of a door phone intercom system having a two-way communication using the features of LM386 amplifier. Intercom – short for intercommunication, is an ...

With the Galaxy Control Systems efficient IP Intercom Entry System, users can gain entry to a facility using a traditional key fob, a PIN or a Bluetooth credential. System administrators can allow ...

CareHawk®, a leading provider of safety communications for K–12 schools, today announced the launch of the VIS1 Video ...

Inglewood, CA – DoorKing is introducing the model 2112evolve Video Telephone Entry System to its line of telephone entry and access control products. The cloud based system can store virtually an ...

Early in 2013, Paxton debuted the Net2 Entry door entry system. As a groundbreaking development in the industry, the Net2 Entry is a video intercom based door entry system that works standalone or in ...

I’m looking for recommendations for brands of intercom systems — very simple, three tenants/doorbells, able to talk to the person at the door and find out who it is, nothing fancy. Also, looking for ...

Forbes contributors publish independent expert analyses and insights. I am an investigative attorney and physical security specialist. Many buildings, including apartment and condo complexes, are ...

Charles County Public Schools is launching a new entry system at all schools, centers and buildings this school year that changes how visitors, students and staff enter facilities. The system is ...

"YDA's technicians team installing intercom system for Manhattan building, to keep the building's entrance safe and secure." NYC building owners are under increasing pressure to upgrade outdated ...