Hikvision DS-KIS203 Video Door Communication Systems
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")
Appearance and Interfaces
Door Station
- Microphone
- Built-in Camera
- Supplement Light
- Photoresistor
- Call Button
- Loudspeaker
Indoor Station
- Power Supply Indicator
- Call Accept/Decline Key
- Unlock Key
- Live View Key
- Switch Key
- LCD Screen
- Microphone
