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B131 series

Key Features

  • being used in the license plate recognition technology, is sensitive and strong enough to distinguish a car’s plate number at night
  • This is made possible by extending the shutter exposure time of the camera in order to increase the brightness of the video screen



Model(Analog) HW-MN700-B1311 HW-MN700-B1312 HW-MN700-B1313
Image Sensor 1/3"
1/3" SONY Super HAD CCD II
Signal System PAL/NTSC
Effective Pixels PAL:976(H)×582(V)
Horizontal Resolution 700TVL
Day & Night IR cut filter with auto switch Color only IR cut filter with auto switch
Lens Mount C/CS
The use of experience Normal For Car plate For star light
Min. Illumination B/W: 0.0001 Lux @ 
(F1.2, AGC ON)
0.001 Lux @
 (F1.2, AGC ON),
0.00001 Lux @ 
(F1.2, AGC ON, sensitivity × 128)
S/N Ratio 75dB
Camera ID On / off (16 letters, adjusted position)
Auto Gain Low/Middle/High/Off
D/N Mode Auto Manual Auto
Auto White Balance Auto
Private Mask Manual
Motion Detection On / off
BLC Area/Value/Off
Eclipse On / off
WDR Value/Contrast/WD exposure compensation/Return
Anti-flicker On/ Off
Language English/Chinese
Operating Conditions Eclipse, Digital Noise Reduction, Sharpness, Brightness, 
Saturation, Resolution, Electronic image 
Dimension(mm) 129.2L×64W×58H
Weight 300g


Model(Network) HW-WL1080-B131 HW-WL1080-B1312 HW-WL1080-B1313
Image Sensor 1/2.8" 1/2.8" 1/3"
Effective Pixels 1920x1080 1920x1080 1920x1080
Day & Night Auto switch Manual Auto switch
Lens Mount C/CS
The use of experience Normal For Car plate For star light
Video Compression H.265/H.264
H.264 Compression Profile Main profile
Bit Rate 32 Kbps~16Mbps
Dual Stream Yes
Frame Rate 30fps
System Compatibility ONVIF, PSIA, CGI
Communication Interface 1 RJ45 10 M/100 M Ethernet port
Power Supply 12 V DC ± 10%
Power Consumption Max. 4.8W