Analog Four Wire Door Station

  • Hands-free video intercom communication
  • Supports two door stations simultaneously in the intercom system
  • Self-adaptive IR supplement (with photoresistor)
  • One-touch calling
  • Pinhole camera with 1920 x 1080 @ 25 fps
  • Unlock controlling
  • Anti-oxidant aluminium alloy
  • Convenient installation and easy operation

Available models:

DS-KB2421T-IM

Specification

  • Video parameters
  • Camera1/2.7" CMOS
  • Resolution1920 x 1080
  • FOVHorizontal: 66.2°,Vertical: 37.2°
  • Video Frame RatePAL: 25 fps
  • Audio parameters
  • Audio InputBuilt-in omnidirectional microphone
  • Audio OutputBuilt-in loudspeaker
  • Audio QualityNoise suppression and echo cancellation
  • Device interfaces
  • Four-wire Interface1-ch video input, 1-ch audio input/output, 1-ch power supply, 1-ch grounding
  • I/O Output1 relay output
  • General
  • Protective levelIP65
  • 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)145.5 mm × 51.5 mm × 49 mm (57.3" × 2.02" × 1.93")
  • MaterialZinc alloy

Specification

Letöltőközpont

Hikvision.com uses strictly necessary cookies and related technologies to enable the website to function. With your consent, we would also like to use cookies to observe and analyse traffic levels and other metrics and tailor our website’s content. For more information on cookie practices please refer to our cookie policy.

Kapcsolat
back to top

Get a better browsing experience

You are using a web browser we don’t support. Please try one of the following options to have a better experience of our web content.