Details

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• 1/2.7″ 5.0 Megapixel Progressive Scan CMOS image sensor (ф70 × 149mm)
• 20fps @ 5MP; HD-CVI/AHD/TVI/CVBS Switchable
• IR LED up to 20m, Smart IR, 2DNR, DWDR
• Lens: 3.6mm M12 Fixed; DC12V, Plastic Housing, IP67

DAHUA Normal B1A51 CCTV Camera
Camera
Image Sensor	1/2.7" CMOS
Effective Pixels	2592(H)×1944(V), 5MP
Scanning System	Progressive
Electronic Shutter Speed	PAL: 1/25~1/100000s NTSC: 1/30~1/100000s
Minimum Illumination	0.04Lux/F2.0,, 30IRE, 0Lux IR on
S/N Ratio	More than 65dB
IR	Distance Up to 20m (66feet)
IR On/Off Control	Auto / Manual
Lens
Lens Type	Fixed lens / Fixed iris
Mount Type	Board-in
Focal Length	3.6mm (2.8mm, 6mm Optional)
Max Aperture	F1.85
Angle of View	H: 77.5° (93°, 49°) v: 56.5° (68°, 37°)
Focus Control	N/A
Close Focus Distance	11400mm (800mm, 2500mm) 55.12'' (31.50?, 98.43'')
DORI Distance
Detect	DORI Definition:25px/m (8px/ft)
	Distance: 2.8mm:63m(207ft), 3.6mm: 80m(262ft), 6mm: 120m(394ft)
Observe	DORI Definition:63px/m (19px/ft)
	Distance: 2.8mm: 25m(83ft), 3.6mm: 32m(105ft), 6mm: 48m(157ft)
Recognize	DORI Definition:125px/m (38px/ft)
	Distance: 2.8mm: 13m(41ft), 3.6mm: 16m(52ft), 6mm: 24m(79ft)
Identify	DORI Definition:250px/m (76px/ft)
	Distance: 2.8mm: 6m(21ft), 3.6mm: 8m(26ft), 6mm: 12m(39ft)
Pan / Tilt / Rotation
Pan/Tilt/Rotation	Pan: 0° ~ 360°, Tilt: 0° ~ 90°, Rotation: 0° ~ 360°
Video
Resolution	5MP (2592×1944)
Frame Rate	20fps@5MP, 25/30fps@4MP, 25/30@1080P
Video Output	1-channel BNC high definition video output / CVBS video output (Can switch)
Day/Night	Auto (ICR) / Manual
OSD Menu	Multi-language
BLC Mode	BLC / HLC / DWDR
WDR	DWDR
Gain Control	AGC
Noise Reduction	2D
White Balance	Auto / Manual
Smart IR	Auto / Manual
Certifications
Certifications	CE (EN55032, EN55024, EN50130-4) FCC (CFR 47 FCC Part 15 subpartB, ANSI C63.4-2014)
Interface
Audio Interface	N/A
Eelectrical
Power Supply	12V DC ±30%
Power Consumption	Max. 3.9W (12V DC, IR on)
Environmental
Operating Conditions	-40°C ~ +60°C (-40°F ~ +140°F) / Less than 95% RH * Start up should be done at above -40°C (-40°F)
Storage Conditions	-40°C ~ +60°C (-40°F ~ +140°F) / Less than 95% RH
Ingress Protection & Vandal Resistance	IP67
Construction
Casing	Plastic
Dimensions	70mm×70mm×149mm (2.76"×2.76"×5.87")
Net Weight	0.15kg (0.33lb)
Gross Weight	0.19kg (0.42lb)