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DS-KB2421-IM IP Video Intercom Door Station Hikvision

Brand: Hikvision
Product Code: DS-KB2421-IM
Availability: Нет в наличии
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Passport device:
  • Hands-free video intercom communication
  • Supports two door stations in the intercom system
  • Self-adaptive IR supplement (with photoresistor)
  • One-touch calling
  • Pinhole camera with 720 x 576 @ 25 fps
  • Unlock controlling
  • Anti-oxidant zinc alloy
  • Vandal-resistant
  • Convenient installation
  • IP65
System Parameters
Camera 1/4" CMOS
Device Interfaces
Output Interface 1 Relay Output
Hard Disk
Interface Type: e 1 Four-Wire Interface (1-ch Video Input, 1-ch Audio Input/Output, 1-ch Power Supply, 1-ch Grounding)
Video Parameters
Video frame rate PAL: 25 fps
Resolution 720 × 576
Light Supplement
Light Supplement Mode Photosensitive IR Supplement, IR Range: 2 Meters
General
Material Zinc Alloy
Power Consumption Max. 5W
Working Temperature -30° C to +70° C (-22° F to 158° F)
Working Humidity: 10% to 90%
Dimensions: 145 mm × 49.2 mm × 26.45 mm (5.7" × 1.9" × 1.0")
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