Description

Model: DS-KB2421-IM
HIK VISION Water-proof Analog Four Wire Door Station


Hikvision's Video Intercom line offers a comprehensive range of products to enable more efficient and convenient two-way audio and video verification for entry control. Choose from our high-performance IP-based products, analog-based products, or 2-wire products to suit your project needs 

All products can be configured and managed easily using the iVMS-4200 platform. If you are using the IP or 2-wire video intercom products, our mobile app gives you the power of remote operation. Use it to receive calls, play video, and even unlock the door on it.

Our video intercom systems can also be integrated with CCTV and alarm systems. This adds protection for video intercom products used in residential areas or commercial premises that require higher security levels.


Key Features
 

• 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

Specifications

 

• Power Supply12 VDC
• Power Consumption≤5 W
• Working Temperature‘-30°C to 70°C (-22°F to 158°F)
• Working Humidity10% to 90%
• Dimensions (L X W X H)195.8 mm × 132.8 mm × 18.39 mm (7.7'' × 5.2'' ×0.7'')
• MaterialZinc Alloy

• Display Parameters
• Display Screen7-Inch Colorful TFT LCD
• Display Resolution800 × 480
• Operation MethodPhysical Button

• Device Interfaces
• Four-Wire Interface1 Four-Wire Interface (1-ch Video Input, 1-ch Audio,Input/Output, 1-ch Power Supply, 1-ch Grounding)
• I/O Output1 Relay Output

• Audio Parameters
• Audio InputBuilt-in Omnidirectional Microphone
• Audio OutputBuilt-in Loudspeaker
• Audio QualityNoise Suppression and Echo Cancellation

• Device Interfaces
• Four-Wire Interface1 Four-Wire Interface (1-ch Video Input, 1-ch Audio,Input/Output, 1-ch Power Supply, 1-ch Grounding)
• I/O Output1 Relay Output