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2MP Bullet HD-TVI Security Camera – 2.8mm Fixed lens – CMHR6422W-28

£35.00

SKU:: 602-F2G
  • 2MP Bullet HD-TVI Security Camer
  • 1920x1080P@ 30fps
  • 2.8mm Fixed Lens
  • True WDR 120dB
  • 2 Matrix IR 2.0 up to 65ft (20m)
  • DC 12V
  • OSD Menu via UTC technology with Platinum TVI DVR
  • IP66 weatherproof

Description

2MP Bullet HD-TVI Security Camera – 2.8mm Fixed lens – CMHR6422W-28

Key features of LTS CMHR6422W-28

  • 2MP Bullet HD-TVI Security Camer
  • 1920x108oP @30fps
  • 2.8mm Fixed Lens
  • True WDR 120dB
  • 2 Matrix IR 2.0 up to 65ft (20m)
  • DC 12V
  • OSD Menu via UTC technology with Platinum TVI DVR
  • IP66 weatherproof
LTS CMHR6422W-28 Datasheet
LTS CMHR6422W-28 User Manual
Camera Series Platinum Series
Camera Resolution 2.1MP / 1080P
Camera Technology HDTVI
Camera Housing Bullet
Featured Product No
Specifications
Camera
Image Sensor 1/2.7CMOS
Signal System NTSC/PAL
Effective Pixels 1928(H)*1088(V)
Min. Illumination 0.01 Lux, 0 Lux with IR
Shutter Speed 1/30 (1/25)s to 1/50,000s
Lens 2.8mm, FOV: 103°
Day & Night ICR
Synchronization Internal
Video Frame Rate 1080p@30fps/ 1080p@25fps
HD Video Output 1 HDTVI Output
S/N Ratio More than 62dB
Menu
AGC Support
D/N Mode Color/BW/Smart
White Balance ATW/MWB
BLC Support
Function True WDR, DNR, Mirror, SMART IR
General
Working Temperature/ Humidity 40 °F – 140 °F (-40 °C – 60° C)


Humidity 90% or less (noncondensing)

Power Supply DC 12V
Power Consumption Max. 5W
Weather Proof Ratings IP66
IR Range Up to 65ft (20m)
Dimension 2.3” × 2.2” × 6.1″ (58.5×55.5×153.6mm)
Weight 0.8lb (370g)

What is smart IR for security cameras?

  • A common question that CCTV Camera Pros sales engineers are asked is “What is smart IR”? Smart IR is a technology built into some security cameras that adjusts the intensity of the camera’s infrared LEDs to compensate for the distance of an object so that the infrared does not overexpose the object.
  • Smart IR technology was invented to solve the problem of infrared LEDs whiting out images, such as people’s faces, when they are too close to the IR LEDs of a night vision camera.
  • For example, this can easily happen if a customer purchases an infrared camera with a 65 foot IR range, but the camera is monitoring an area where people can approach the camera at a much closer distance (5 to 10 feet for example).
  • Many infrared cameras that are available today include this technology, but not all do, so check your camera’s specification.

Smart IR Video Sample

The following video compares the night vision capability of a CCTV camera with smart IR to one without. Notice that when the man gets close to the camera, his face is still visible on the camera that uses smart IR, but is whited out on the camera that does not have it.

Smart IR vs No Smart IR Comparison

The below image compared a CCTV camera with smart IR to one without. The camera with smart IR that was used for the video capture had an infrared range up to 100 feet, but as you can see, it is able to adjust the intensity of the IR LEDs for the man that approached the camera within 3 feet.

 

Additional information

recording-resolution

1080 P

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