HIKVISION | VIDEO DOOR PHONE | DS-KIS203
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HIKVISION | VIDEO DOOR PHONE | DS-KIS203

Description of product

Specifications

Video Door Phone Model         DS-KIS203
                                            Door Station (DS-KB2421-IM)
Video Parameters
Camera                         1/4" CMOS
Resolution          &n...

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Specifications

Video Door Phone Model         DS-KIS203
                                            Door Station (DS-KB2421-IM)
Video Parameters
Camera                         1/4" CMOS
Resolution                     720 × 576
Video frame rate            PAL: 25 fps


Audio parameters
Audio input                              Built-in Omnidirectional Microphone
Audio output                            Built-in Loudspeaker
Audio quality                            Noise Suppression


Light Supplement
Light supplement mode            Photosensitive IR Supplement, IR Range: 2 Meters


Device interfaces
Four-wire interface                  1 Four-Wire Interface (1-ch Video Input, 1-ch Audio Input/Output, 1-ch Power Supply, 1-ch Grounding)
I/O output                             1 Relay Output


General
Material                                 Zinc Alloy
Power consumption                 Max. 5W
Working temperature              -30° C to +70° C (-22° F to 158° F)
Working humidity                   10% to 90%
Dimension (L x W x H)            145mm × 49.2 mm × 26.45 mm (5.7" × 1.9" × 1.0")


Indoor Station (DS-KH2220)


Display parameters
Display screen                      7-Inch Colorful TFT LCD
Display resolution                 800 × 480
Operation method                 Physical Button


Audio parameters

Audio input                          Built-in Omnidirectional Microphone
Audio output                        Built-in Loudspeaker
Audio quality                       Noise Suppression and Echo Cancellation


Device interfaces
Four-wire interface              4 Four-Wire Interfaces

                                         1-ch Video Input, 1-ch Audio Input/Output, 1-ch Power Supply, 1-ch Grounding


General
Power supply                      12 VDC
Power consumption             ≤5 W
Working temperature          -10° C to + 55° C (14° F to 131° F)
Working humidity               10% to 90%
Dimension (L x W x H)        195.8 mm × 132.8 mm × 18.39 mm (7.7" × 5.2" ×0.7")

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