Hikvision DS-KB2421-IM Waterproof 4-Wire Analog Door Station, IP65, IK7

Four wire (analog) door station
Pinhole Camera with IR Supplement
Supports Two Door Stations Cascading
Metal frame with one physical button
Anti-oxidant zinc alloy, IK7, IP65

Weatherproof Video Intercom 4-Wire Door Station

Ask on WhatsApp Quote for quantities

Delivery within 2–5 business days across Saudi Arabia
Warranty according to the manufacturer
Tax invoice with every order
Technical support before and after purchase

Not sure this model fits your setup? Read the buying guide

Documents

Hikvision_DS-KB2421-IM_Datasheet.pdf

Overview of Hikvision DS-KB2421-IM

The Hikvision DS-KB2421-IM is a waterproof four-wire analog door station built for outdoor entrances. Its anti-oxidant zinc alloy housing is rated IP65 and IK7 and operates from -30°C to 70°C, making it well suited to the heat and dust of Saudi summers. A pinhole camera with IR supplement shows visitors, while built-in audio with noise suppression and echo cancellation keeps conversations clear. It offers one physical call button, a relay output for lock control and supports cascading two door stations, ideal for villas, compound gates and small buildings.

Technical Specifications – Hikvision 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 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)	145 mm × 49.2 mm × 26.45 mm (5.7" × 1.9" × 1.0")
Material	Zinc Alloy

Source: Hikvision official website. Specifications are subject to change by the manufacturer.