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HAC-B4A51-VF, Dahua HAC Series Camera, 5MP/IR/Vari-focal

Brand: Dahua
Model: HAC-B4A51-VF

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HAC-B4A51-VF, Dahua HAC Series Camera, 5MP/IR/Vari-focal

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$55.00

Overview

Dahua HAC-B4A51-VF Overview

HAC-B4A51-VF, Dahua 5MP HDCVI IR Bullet Camera, Max. 20fps@5MP; HD and SD output switchable; 2.7-12mm vari-focal lens; Max. IR length 30m, Smart IR.

Quick Specs

Table 1 shows the Quick Specs.

Product Code	HAC-B4A51-VF
Image Sensor	1/2.7" CMOS
Effective Pixels	2592(H)x1944(V), 5MP
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
Focal Length	2.7-12mm
Max Aperture	F1.8
Angle of View	H: 93��~30�� V: 68��~22��
Focus Control	Manual
Close Focus Distance	800mm 31.50''
Casing	Aluminium
Dimensions	209.8mmx 90.4mmx 90.4mm (8.26"x 3.56"x 3.56")

Product Details

TheHAC-B4A51-VF provides these features:

*Max. 20fps@5MP

* HD and SD output switchable

* 2.7-12mm vari-focal lens

* Max. IR length 30m, Smart IR

* IP67, DC12V

Compare to Similar Items

Table 2shows the comparison.

Product Code	HAC-B4A21-VF	HAC-B4A41-VF	HAC-B4A51-VF
Image Sensor	1/2.7" CMOS	1/2.7" CMOS	1/2.7" CMOS
Effective Pixels	1920(H)x1080(V), 2MP	2560(H)x1440(V), 4MP	2592(H)x1944(V), 5MP
Electronic Shutter Speed	PAL: 1/25~1/100000s NTSC: 1/30~1/100000s	PAL: 1/25~1/100000s NTSC: 1/30~1/100000s	PAL: 1/25~1/100000s NTSC: 1/30~1/100000s
Minimum Illumination	0.04Lux/F1.8, 30IRE, 0Lux IR on	0.04Lux/F1.8, 30IRE, 0Lux IR on	0.04Lux/F1.8, 30IRE, 0Lux IR on
Angle of View	H: 106��~33�� V: 56��~19��	H: 92��~29�� V: 49��~16��	H: 93��~30�� V: 68��~22��
Close Focus Distance	500mm 19.7"	800mm 31.50''	800mm 31.50''
Resolution	1080P (1920x1080)	4MP (2560x1440)	5MP (2592x1944)
Frame Rate	25/30fps@1080P, 25/30/50/60fps@720P	25/30fps@4MP, 25/30fps@1080P	20fps@5MP, 25/30fps@4MP, 25/30@1080P
Power Supply	12V DC ��30%	12V DC ��30%	12V DC ��30%
Power Consumption	Max 4.6W (12V DC, IR on)	Max 5.9W (12V DC, IR on)	Max 5.9W (12V DC, IR on)
Dimensions	209.8mmx 90.4mmx 90.4mm (8.26"x 3.56"x 3.56")	209.8mmx 90.4mmx 90.4mm (8.26"x 3.56"x 3.56")	209.8mmx 90.4mmx 90.4mm (8.26"x 3.56"x 3.56")

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Specification

Dahua HAC-B4A51-VF Specification

HAC-B4A51-VF Specification
Camera
Image Sensor	1/2.7" CMOS
Effective Pixels	2592(H)x1944(V), 5MP
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 30m (98feet)
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: 93°~30° V: 68°~22°
Focus Control	Manual
Close Focus Distance	800mm 31.50''
DORI Distance
Note: The DORI distance is a “general proximity” of distance which makes it easy to pinpoint the right camera for your needs. The DORI distance is calculated based on sensor specification and lab test result according to EN 62676-4 which defines the criteria for Detect, Observe, Recognize and Identify respectively.
	DORI Definition	Distance
		Wide	Tele
Detect	25px/m (8px/ft)	67m(221ft)	198m(650ft)
Observe	63px/m (19px/ft)	27m(89ft)	79m(259ft)
Recognize	125px/m (38px/ft)	13m(43ft)	39m(128ft)
Identify	250px/m (76px/ft)	6m(20ft)	19m(62ft)
Pan / Tilt / Rotation
Pan/Tilt/Rotation	Pan: 0° ~ 360° Tilt: 0° ~ 87° Rotation: 0° ~ 360°
Video
Resolution	5MP (2592x1944)
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
Electrical
Power Supply	12V DC ±30%
Power Consumption	Max 5.9W (12V DC, IR on)
Environmental
Operating Conditions	-30°C ~ +60°C (-22°F ~ +140°F) / Less than 95% RH * Start up should be done at above -30°C (-22°F)
Storage Conditions	-30°C ~ +60°C (-22°F ~ +140°F) / Less than 95% RH
Ingress Protection & Vandal Resistance	IP67
Construction
Casing	Aluminium
Dimensions	209.8mm x 90.4mm x 90.4mm (8.26" x 3.56" x 3.56")

Quality Certifications

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HAC-B4A51-VF, Dahua HAC Series Camera, 5MP/IR/Vari-focal

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HAC-B4A51-VF, Dahua HAC Series Camera, 5MP/IR/Vari-focal

Dahua HAC-B4A51-VF Overview

Quick Specs

Product Details

Compare to Similar Items

GetMoreInformation

Quality Certifications

Dahua HAC-B4A51-VF Specification

HAC-B4A51-VF Specification

Quality Certifications

Need Help? Technical Experts Available Now.

Questions & Answers