Innovation and Technical Excellence in Smart Intercom Systems As the industry matures, LEELEN has consolidated its position by focusing on the convergence of reliability and innovation. Founded in ...

Why are UL and FCC certifications core guarantees for smart buildings? Leelen’s achievement of UL and FCC certifications for its wireless intercom line is more than a technical milestone; it is a ...

MONTEREY, Calif.--(BUSINESS WIRE)--CyberData Corporation, celebrating its 48 th year in business, announced today the release of a new SIP-enabled Indoor Intercom offering touch-free two-way ...

HANGZHOU, China, March 25, 2026 /PRNewswire/ -- Hikvision has launched a brand new TalkVu Video Intercom series. This next-generation family of products transforms how homeowners experience security ...

NEW YORK, Nov. 1, 2023 /PRNewswire/ -- ButterflyMX today reveals its next-generation 8-inch and 12-inch video intercom systems for multifamily, gated communities, student housing, and commercial ...

LONGWOOD, Fla., Jan. 12, 2026 /PRNewswire/ -- CareHawk®, a leading provider of safety communications for K–12 schools, today announced the launch of the VIS1 Video Intercom Station, the latest ...

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 ...

Clear-Com unveiled FreeSpeak Cell, a cellular-based wireless intercom system designed to run over LTE and 5G networks and support large-scale, full‑duplex production communications. The system is ...

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 ...

Clear-Com has unveiled FreeSpeak Cell, a cellular-based wireless intercom system that uses LTE and 5G networks to support ...