HIKVISION DS-KH2220 User Manual

Video Door Phone User Manual
1
Chapter 1 Introduction
1.1 Overview
The video door phone is composed of a
four-wire indoor station and a four-wire
door station. Featuring in the convenient
installation and easy operation, it is mainly
applied in the buildings for improving the
living security.
1.2 Features
Indoor Station Features
● Hands-free video intercom communication
● Supports three indoor stations simultaneously in the intercom system
● Supports monitoring the door station and the external analog camera
● Remote unlocking
● Convenient installation and easy operation
Door Station Features
● Hands-free video intercom communication
● Supports two door stations simultaneously in the intercom system
● Self-adaptive IR supplement (with photoresistor)
● One-touch calling
● Pinhole camera with 1920 x 1080 @ 25 fps
● Unlock controlling
● Anti-oxidant aluminium alloy
● Convenient installation and easy operation

HIKVISION DS-KH2220 Specifications

General

Color	Yes
Number of buttons	4 buttons
Connectivity technology	Wired
Display diagonal	7 \
Display resolution	800 x 480 pixels
Display technology	LCD/TFT
Proper use	Indoor
Control type	Buttons
Product color	White
Indoor unit power type	AC/DC
AC adapter output voltage	12 V
Power consumption (standby)	5 W
Power consumption (typical)	10 W
Operating relative humidity (H-H)	10 - 90 %
Main monitor station operating temperature (T-T)	-10 - 55 °C

Weight and Dimensions

Depth	195.8 mm
Width	132.8 mm
Height	18.39 mm