NewVision Systems & Resources Sdn Bhd
No.28, Jalan Ekoperniagaan 1/3,
Taman Ekoperniagaan,
81100 Johor Bahru,
Johor, Malaysia.
+607-511 1088

HAC-B4A21-VF

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HAC-B4A21-VF Bullet Camera Dahua CCTV System


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HAC-B4A21-VF_datasheet_20220507.pdf (489.95 KB)
HAC-B4A21-VF
2MP HDCVI IR Bullet Camera
> Max. 30 fps@1080p
> CVI/CVBS/AHD/TVI switchable
> 2.7-12 mm vari-focal lens
> Max. IR length 40 m, Smart IR
> IP67,12 VDC
 
Camera
Pixel 2 MP
Image Sensor 2MP CMOS
Max. Resolution 1920 (H) × 1080 (V)
Scanning System Progressive
Electronic Shutter Speed PAL: 1/25 s–1/100,000 s
NTSC: 1/30 s–1/100,000 s
Min. Illumination 0.04 lux@F1.7 (Color, 30 IRE)
0.004 lux@F1.7 (B/W, 30 IRE)
0 lux (Illuminator on)
S/N Ratio >65 dB
Illumination Distance 40 m (131.23 ft)
Illuminator On/Off Control Auto/Manual
Illuminator Number 2 (IR light)
Pan/Tilt/Rotation Range Pan: 0°–360°
Tilt: 0°–90°
Rotation: 0°–360°
Lens
Lens Type Manual Vari-focal
Lens Mount φ14
Focal Length 2.7–12 mm
Max. Aperture F1.7
Field of View H: 102°–32°; V: 54°–18°; D: 121°–37°
Iris Control Fixed
Close Focus Distance 0.8 m (2.62 ft)
DORI Distance Lens Detect Observe Recognize Identify
W 45.5 m
(149.28 ft)
18.2 m
(59.71 ft)
9.1 m
(29.86 ft)
4.6 m
(15.09 ft)
T 137.9 m
(452.43 ft)
55.2 m
(181.10 ft)
27.6 m
(99.55 ft)
13.8 m
(45.28 ft)
Video
Video Frame Rate CVI:
PAL: 1080p@25 fps; 720p@25 fps
NTSC: 1080p@30 fps; 720p@30 fps
TVI:
PAL: 1080p@25 fps; 720p@25 fps
NTSC: 1080p@30 fps; 720p@30 fps
AHD:
PAL: 1080p@25 fps; 720p@25 fps
NTSC: 1080p@30 fps; 720p@30 fps
CVBS:
PAL: 960H
NTSC: 960H
Resolution 1080p (1920 × 1080); 720p (1280 × 720); 960H (960 × 576/960 × 480)
Day/Night Auto (ICR)/Color/B/W
BLC BLC; HLC; DWDR
WDR DWDR
White Balance Auto; Area white balance
Gain Control Auto/Manual
Noise Reduction 2D NR
Smart Illumination Yes
Mirror Yes
Privacy Masking Off/On (8 areas, rectangle)
Certification
Certifications CE (EN55032:2015, EN61000-3-2:2014, EN61000-3-3:2013, EN55024:2010+A1:2015, EN55035:2017, EN50130-4:2011+A1:2014, EN62368-1:2014+A11:2017)
FCC (CFR 47 FCC Part 15 subpartB, ANSI C63.4-2014)
Port
Video Output Video output choices of CVI/TVI/AHD/CVBS by one BNC port
Power
Power Supply 12 VDC ± 30%
Power Consumption Max. 4.6 W (12 VDC, IR on)
Environment
Operating Temperature –30 °C to +60 °C (–22 °F to 140 °F)
Operating Humidity <95% (RH), non-condensing
Storage Temperature –30 °C to +60 °C (–22 °F to +140 °F)
Protection IP67
Structure
Casing Metal
Product Dimensions 209.6 mm × 90.4 mm × 90.4 mm (8.25'' × 3.56'' × 3.56'')
Packaging Dimensions 250 mm × 135 mm × 110 mm (9.84'' × 5.31'' × 4.33'')
Net Weight 0.59 kg (1.30 lb)
Gross Weight 0.75 kg (1.65 lb)
Installation Wall mount; ceiling mount; horizontal pole mount
 
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