Video Intercom Door Station

SKU: DS-KB2411-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

          Light Supplement

           
          Light Supplement Mode: Photosensitive IR Supplement, IR Range: 2 Meters

          Device Interfaces

           
          I/O Output: 1 Relay Output
          Four-wire Interface: 4 Four-Wire Interfaces (1-ch Video Input, 1-ch Audio Input/Output, 1-ch Power
            Supply, 1-ch Grounding in 1 Four-Wire Interface)

          General

           
          Material: Aluminum Alloy
          Power Consumption: Max. 3W
          Working Temperature: -30° C to +60° C (-22° F to 140° F)
          Working Humidity: 10% to 90%
          Dimensions(L × W × H): 128 mm × 42 mm × 24.8 mm (5.0" × 1.7" × 0.9")
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