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 ...

Alarm.com has announced the release of its new low-cost Video Intercom Mobile Directory, an innovative solution for secure ...

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 ...

Salto announces the launch of the XS4 Com iGO cloud-based door intercom, an advanced video intercom solution engineered to seamlessly integrate with modern digital lifestyles across residential, ...

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 ...

Ring is today announcing Intercom, its twist on the video and audio entry systems found in many apartment blocks. It’s designed to complement the hardware that’s already wired in to these buildings, ...

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 ...

Alarm.com (Nasdaq: ALRM), the leading platform for intelligently connected properties, today announced the release of its new ...

A number of apartment complexes using internet-connected intercom/entry systems still use their default credentials, which make them fully accessible to anyone savvy enough to Google their unit's ...

There tends to be a bit of an awkward and uncomfortable routine when using an old-fashioned intercom. People always question if they buzzed the right apartment number, if they held the button down ...

"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 NYC building owners are under increasing pressure to upgrade outdated ...