- Self-adaptive IR supplement
- One-touch calling
- Pinhole camera with 720 x 576 @ 25 fps
- Unlock controlling
Video door-phone (also known as video door entry or video intercom) is a stand-alone intercom system used to manage calls made at the entrance to a building (residential complex, detached family home, workplace, etc.) with access controlled by audiovisual communication between the inside and outside. The main feature of a video door entry is that it enables the person indoors to identify the visitor and, if (and only if) they wish, engage in conversation and/or open the door to allow access to the person calling.
Viideo door entry consists of both outdoor and indoor elements. There is an outdoor panel on the outside, an electronic lock release and an indoor monitor. The outdoor panel or street panel is beside the entrance door or gateway and incorporates different elements ready for use in any climate conditions. The video door phone comes with one or several pushbuttons to make the call (usually one per home or apartment), a micro camera adapted for night vision to capture the image of the caller, a microphone to pick up their voice and a speaker to reproduce the voice of the occupant indoors. Installed indoors, the monitor consists of a screen showing the image of the person calling, a microphone and earpiece for conversation and a pushbutton to trigger the door lock release. The communication set up is full duplex.
Hangzhou Hikvision Digital Technology Co., Ltd. is a Chinese manufacturer and the world’s largest supplier of video surveillance products and is based in Hangzhou, China. Its controlling shares are owned by the Chinese government. The company provides surveillance products to the global market via more than 2,400 partners in 155 countries and regions and has its presence in 18 locations around the world. The Hikvision DS-KIS203 Four Wire Analog Video Intercom Kit Water Proof comes with Self-adaptive IR supplement,One-touch calling, Pinhole camera with 720 x 576 @ 25 fps, Unlock controlling.