Hikvision DS-KB2421-IM Video Intercom True-Tech

The Hikvision DS-KB2421-IM Video Intercom is a water proof door station that offers Hands-free video intercom communication Supporting two door stations in the intercom system.

In addition the Videp Intercom also has Self-adaptive IR supplement, that comes with photoresistor, it also has a One-touch calling Pinhole camera with 720 x 576 @ 25 fps that has the unlock features.

This device is a good example of a Water-proof Analog Four Wire Door Station, thus suitable for all weather and security enhancements.

This Video Intercom is mounted in a surface housing, thus the DS-KB2421-IM is designed to cooperation with video doorphones and panels working in analog systems.

Product Specifications:

Video Parameters:

• Camera – 1/4″ CMOS
• Resolution – 720 × 576
• Video Frame Rate – PAL: 25 fps

Audio Parameters:

• Input – Built-in Omnidirectional Microphone
• The Audio Output – Built-in Loudspeaker
• And the Audio Quality – Noise Suppression and Echo Cancellation

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:

• Power Supply – 12 VDC
• Power Consumption – Max. 5W
• Working Temperature : -10° C to + 55° C (14° F to 131° 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