Hikvision DS KIS204 Video Door Phone

Hikvision 7" Video Door Phone Model : DS-KIS204

Door Station (DS-KB2411-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 and Echo Cancellation

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)
• IO output : 1 Relay Output

General

• Material : Aluminum Alloy
• Power consumption : Max. 3W
• Working temperature : -30°C to +60°C (-22°F to 140°F)
• Working humidity : 10% to 90%
• Dimension (L x W x H) : 128 mm × 42 mm × 24.8 mm (5.0" × 1.7" × 0.9")

Indoor Station (DS-KH2220-S)

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")