visiPower 7" 2-Wire Video Intercom Kit — 1 doorbell + 4 monitors + Elec Lock

Wired 2-Wire Video Intercom Kit

This kit includes one outdoor doorbell unit and four 7-inch indoor monitors connected by a single two-wire cable that carries power, audio, video and control signals. Non-polarity wiring and plug-in connectors with DIP switchers simplify installation for houses or small apartment blocks. The system supports up to two outdoor units and four monitors from a central power supply. It suits families or landlords wanting hands-free entry control across several rooms.

Aluminium Outdoor Unit With Night Vision

The outdoor station uses a 1/3-inch CMOS sensor rated at 1000 TV lines and a 130-degree viewing angle, housed in a rain- and oxidation-resistant aluminium alloy frame measuring 238 by 141 by 41 millimetres. White LED night vision illuminates visitors after dark. The 7-inch colour TFT LCD monitors are described as low-power and radiation-free, with adjustable volume, brightness and contrast for comfortable daytime and night-time use.

Two-Lock Release And Flexible Wiring

Two electronic locks can be unlocked simultaneously from any monitor, freeing residents from walking to the entrance. The two-wire bus accepts in-out, branching and mixed cable layouts, so existing conduit can often be reused without pulling new multi-core cables. Mute and monitoring functions let occupants check the doorway silently. Buyers needing wireless connectivity, app integration or more than four indoor stations should consider other solutions.