An apartment intercom system with door release, sometimes also called a building entry intercom system, is an electronic device that allows residents to unlock the door remotely after speaking to ...

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 ...

[Zak]’s two-floor apartment has a typical door entry control system, but the setup is less than ideally convenient. The wall-mounted telephone-like intercom is downstairs, but [Zak] is usually ...

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 ...

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 ...

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 ...