Dahua VTO3311Q-WP

Outdoor IP call panel for 4 subscribers, designed for installation at the entrance to a house/building and operation with the Dahua IP intercom system. Positioned as a mid-price product of 2024. Capable of providing day and night video surveillance, two-way audio communication and access control to houses or apartments. Equipped with a built-in single-band 2.4 GHz Wi-Fi 4 module (802.11b/g/n) and an Ethernet 10/100M controller.

When connected via cable via the RJ-45 port, the Dahua VTO3311Q-WP call panel can be powered using PoE technology. This model is also equipped with a built-in Mifare card/key fob reader and can send a signal to control electronic locks (up to 2 locks). The video is captured using a built-in 2 MP camera with a 1/2.7" CMOS matrix, support for extended dynamic range and infrared illumination for night shooting in black and white mode (in the dark, it captures objects at a distance of up to 3 m).

The camera lens provides wide viewing angles: 125° horizontally, 69° vertically and 139° diagonally. The ability to broadcast a video stream to a smartphone/tablet screen is useful for preventing unwanted visits, monitoring delivery and increasing the overall level of security. The dust/waterproof metal case of the call panel has an anti-vandal design. The device is designed to operate at temperatures from 40 to +60 °C, i.e. it has increased frost resistance.