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An excellent choice for a variety of small to mid-size applications at an affordable price

5MP 2.8mm IR Bullet Camera

  • Built-in IVS delivers intelligent functions to monitor a scene for tripwire violations, motion detection, and intrusion detection
  • Local PC for instant recording and NAS edge storage
  • IP67-rated enclosure that is suitable for outdoor use
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5MP 2.8mm IR Bullet Camera
  • Built-in IVS delivers intelligent functions to monitor a scene for tripwire violations, motion detection, and intrusion detection
  • Local PC for instant recording and NAS edge storage
  • IP67-rated enclosure that is suitable for outdoor use
Overview

The N51BD22 5MP 2.8mm IR Bullet Camera from Dahua Technology is equipped with a 1/2.7" progressive scan CMOS sensor to capture 2592 x 1944 resolution video at 20 fps. Its 2.8mm fixed lens features a 96° horizontal field of view and 18 IR LEDs that deliver a night vision range up to 98'. The camera’s Smart IR technology adjusts the intensity of the camera’s infrared LEDs to compensate for the distance of an object.

The camera features Intelligent Video System, a built-in video analytic algorithm that delivers intelligent functions to monitor a scene for Tripwire violations and intrusion detection. A camera with IVS quickly and accurately responds to monitoring events in a specific area and offers tamper detection by recognizing a dramatic scene change and generating a warning message to inspect the camera. Integrated PoE technology simplifies connectivity by transmitting power and data via one cable. The camera is housed in an IP67-rated metal and plastic enclosure that is suitable for outdoor use.

Specifications

SKU: N51BD22

In The Box
5MP 2.8mm IR Bullet Camera


Dimensions: 2.76 x 6.49 inches

Power: 12 VDC or PoE

Transmission: Ethernet RJ-45

Storage: NAS, Local PC

Service: No monthly fee

Camera

  Sensor: 5 MP 1/2.7" CMOS
  Focal Length: 2.8mm
  Maximum Aperture: f/1.6
  Zoom: Digital: 16x
  Lens Field of View: Horizontal: 96°, Vertical: 70°
  IR Cut Filter: Mechanical
  Day/Night: True
  Minimum Illumination: Color: 0.009 Lux, B&W: 0 Lux
  Shutter Speed: 1/100000 to 3 Seconds

Video

  Streaming Resolution: 2592 x 1944 at 20 fps, 2304 x 1296 at 30 fps
  Supported Video Compression: H.264, H.264+, H.265, H.265+, MJPEG
  Multi-View Streaming: Yes, 2 Streams
  Automatic Gain Control: Yes

System Integration

  Analytics: IVS
  Event Trigger: Yes
  Event Action: Recording, Notification, Alarm

System Requirements

  Mobile Operating Systems: iOS, Android

Environmental

  Operating Temperature: -22 to 140°F / -30 to 60°C
  Operating Humidity: 0 to 95%
  IP Rating: IP67

General

  Memory: 512 MB RAM / 0 MB Flash
  Pan/Tilt: Manual Pan: 360°, Manual Tilt: 90°
  Alarm I/O: 2 / 1
  I/O Connections: 1 x RJ45
  IR Illuminators: 18 x 850 nm
  IR Range: 98.43' / 30.00 m
  Video Management Software: Smart PSS, DSS
  External Storage Options: Local PC, NAS
  Power Source: DC, PoE 802.3af (15 W))
  Power Consumption: 4.85 W
  Material of Construction: Metal
  Dimensions: 68.6 x 165.1 mm
  Weight: 0.8 lb / 0.36 kg

Accessories

Optional Accessories

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