HikvisionWater-proof Analog Four Wire Door Station DS-KB2421-IM Price in Nairobi Kenya. The Best Hikvision Supplier in Nairobi Kenya

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

Device Interfaces

• 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

• Power Supply    12 VDC
• Power Consumption        ≤5 W
• Working Temperature       ‘-30°C to 70°C (-22°F to 158°F)
• Working Humidity    10% to 90%
• Dimensions (L X W X H)    195.8 mm × 132.8 mm × 18.39 mm (7.7″ × 5.2″ ×0.7″)
• Material    Zinc Alloy