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 ...

February, 2019 – Farmingdale NY. Alpha Communications® today announced that it has released its new AlphaTouch™ multi-family smartphone video-intercom system. AlphaTouch™ is designed to be the low ...

Mass communication is a critical tool for K-12 schools when it comes to safety and security. During a crisis, intercom systems can help to communicate critical messages to staff and students quickly ...

With the emergence of the internet and smartphones, one would think that traditional communication systems are dead. Nowadays, homes with landlines are a rarity. Many prefer video calls or texting or ...

Don't like scammers? You won't like burglars either. See your best security system. Let's go Don't like scammers? You won't like burglars either. See your best security system. If you're thinking ...

VISALIA, Calif. (KFSN) -- As students go back to school in the Visalia Unified School District, they'll have new security systems in place. In a way, school for students is like a second home. So if ...

The solution is the first of its kind in the industry, and is intended for budget-conscious owners, operators and developers. Access control systems provider ButterflyMX has launched the industry’s ...

One of the best ways to improve efficiency in a small office environment is to reduce the amount of time spent traveling between departments. An intercom system that connects the front desk to a back ...

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 ...