Dahua 2MP HDCVI IR Bullet Analogue Camera – with 2.7-12mm Vari-Focal Lens

Dahua 2MP HDCVI IR bullet Analogue Camera with 2.7-12mm Vari-Focal Lens

Dahua HAC-B4A21P 2MP HDCVI IR bullet Analogue Camera with 2.7-12mm Vari-Focal Lens, 1/2.7″ CMOS image sensor, 1920×1080 2MP effective pixels, Progressive scanning system, Up to 40m IR distance, 2.7-12mm focal length, 1080p (1920×1080 Resolution, 25/30fps @ 1080p, 1-channel BNC high definition Video Output / CVBS Video Output (CAN Switch), BLC / HLC / DWDR, DWDR, AGC, 2D noise reduction, IP67

Overview:

HAC-B4A21-VF
2MP HDCVI IR Bullet Camera

• Max. 30fps@1080P
• HD and SD output switchable
• 2.7-12mm vari-focal lens
• Max. IR length 40m, Smart IR
• IP67, DC12V

Specifications:

Specifications
Product Code	DH-HAC-B4A21P-VF-2712
Camera
Image Sensor	1/2.7″ CMOS
Effective Pixels	1920(H)x1080(V), 2MP
Scanning System	Progressive
Electronic Shutter Speed	PAL: 1/25~1/100000s
	NTSC: 1/30~1/100000s
Minimum Illumination	0.04Lux/F1.8, 30IRE, 0Lux IR on
S/N Ratio	More than 65dB
IR Distance	Up to 40m (131ft)
IR On/Off Control	Auto / Manual
IR LEDs	2
Lens
Lens Type	Vari-focal lens / Fixed iris
Mount Type	Board-in
Focal Length	2.7-12mm
Max Aperture	F1.8
Angle of View	H: 106°~33°
	V: 56°~19°
Focus Control	Manual
Close Focus Distance	500mm
	19.7″
Detect	25px/m (8px/ft)
Observe	63px/m (19px/ft)
Recognize	125px/m (38px/ft)
Identify	250px/m (76px/ft)
Pan / Tilt / Rotation
Pan/Tilt/Rotation	Pan: 0° ~ 360°
	Tilt: 0° ~ 90°
	Rotation: 0° ~ 360°
Video
Resolution	1080P (1920×1080)
Frame Rate	25/30fps@1080P, 25/30/50/60fps@720P
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 4.6W (12V DC, IR on)
Environmental
Operating Conditions	-30°C ~ +60°C (-22°F ~ +140°F) / Less than 90% RH
	* Start up should be done at above -30°C (-22°F)
Storage Conditions	-30°C ~ +60°C (-22°F ~ +140°F) / Less than 90% RH
Ingress Protection & Vandal Resistance	IP67
Construction
Casing	Aluminium
Dimensions	209.8mmx90.4mmx90.4mm (8.26″x3.56″x3.56″)
Net Weight	0.59kg (1.30lb)
Gross Weight	0.75kg (1.65lb)

, ©2022 Laptop Direct CC