3-Door Color Video Master Station with Private Handset - Multi-Monitor Intercom Hub with Selective Call and Door Release (KB Series Compatible)

The KB-3MRD Master Monitor with Handset is the central command station for the KB Series color video intercom system. Designed for homes and facilities requiring reliable entry management, this master station supports up to 3 door stations and 5 inside monitors, making it a powerful hub for multi-point communication. The built-in telephone-style handset ensures private, clear conversations with visitors, even in busy or noisy environments. A large 4" TFT color LCD display delivers a real-time video feed of the entryway the moment a visitor calls. The selective call feature lets you reach a specific sub-monitor, while the all-call function broadcasts to every monitor simultaneously. A dedicated monitor button allows discreet viewing of the door station without alerting the visitor. The built-in door release button lets you remotely unlock a door or gate with ease. Wiring connects via 2-conductor cable to the door station and multi-conductor cable between monitors. The unit requires a 24V DC power source (PS-2420UL) and mounts directly to the wall surface. Package dimensions measure 11.5" x 9" x 4.5" and the unit weighs approximately 2.42 lbs.

• PRIVATE HANDSET COMMUNICATION: Built-in telephone-style handset ensures conversations with visitors remain private and clear, even in busy or noisy environments.
• 3-DOOR / 5-MONITOR CAPACITY: Acts as a central hub supporting up to 3 door stations and 5 inside monitors, including a mix of master and sub-stations.
• LARGE COLOR DISPLAY: Features a 4" TFT color LCD screen that delivers a real-time video feed of the entryway the moment a visitor calls.
• SELECTIVE & ALL-CALL BROADCASTING: Call a specific sub-monitor individually or broadcast a message to all monitors simultaneously with easy-to-use call controls.
• MONITOR & DOOR RELEASE BUTTONS: Discreetly view the door station without alerting visitors, and remotely unlock the door or gate with a dedicated release button.