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Dahua HAC-HDW1231G-A HDCVI Eyeball Kamera
Özellikler
Teknik Özellikler
Camera | |||||
Image Sensor | 1/2.8" CMOS | ||||
Max. Resolution | 1920 (H) × 1080 (V) | ||||
Pixel | 2MP | ||||
Scanning System | Progressive | ||||
Electronic Shutter Speed | PAL: 1/25 s–1/100,000 s | ||||
NTSC: 1/30 s–1/100,000 s | |||||
S/N Ratio | > 65 dB | ||||
Min. Illumination | 0.002 Lux/F1.6, 30 IRE, 0 Lux IR on | ||||
Illumination Distance | 20 m (65.6 ft) | ||||
Illuminator On/Off Control | Auto; manual | ||||
Illuminator Number | 1 (IR light) | ||||
Pan/Tilt/Rotation Range | Pan: 0°–360° | ||||
Tilt: 0°–78° | |||||
Rotation: 0°–360° | |||||
Lens | |||||
Lens Type | Fixed lens | ||||
Mount Type | M12 | ||||
Focal Length | 2.8 mm; 3.6 mm | ||||
Max. Aperture | F1.6 | ||||
Field of View | 2.8 mm: H: 102°; V: 54°; D: 120° | ||||
3.6 mm: H: 86°; V: 46°; D: 101° | |||||
Iris Type | Fixed iris | ||||
Close Focus Distance | 2.8 mm: 0.5 m (1.6 ft) | ||||
3.6 mm: 1.1 m (3.6 ft) | |||||
DORI Distance | Lens | Detect | Observe | Recognize | Identify |
2.8 mm |
38.6 m
(126.6 ft)
|
15.4 m
(50.5 ft)
|
7.7 m
(25.3 ft)
|
3.9 m
(12.8 ft)
|
|
3.6 mm |
53.7 m
(176.2 ft)
|
21.5 m
(70.5 ft)
|
10.7 m
(35.1 ft)
|
5.4 m
(17.7 ft)
|
|
Video | |||||
Frame Rate | CVI: | ||||
PAL: 1080p@25 fps; | |||||
NTSC: 1080p@30 fps; | |||||
AHD: | |||||
PAL: 1080p@25 fps; | |||||
NTSC: 1080p@30 fps; | |||||
TVI: | |||||
PAL: 1080p@25 fps; | |||||
NTSC: 1080p@30 fps; | |||||
CVBS: | |||||
PAL: 960 × 576H; | |||||
NTSC: 960 × 480H | |||||
Resolution | 1080p (1920 × 1080); 960H (960 × 576/960 × 480) | ||||
Day/Night | Auto switch by ICR | ||||
BLC | BLC/WDR/HLC | ||||
WDR | 130 dB | ||||
White Balance | Auto; Area WB | ||||
Gain Control | Auto; manual | ||||
Noise Reduction | 3D NR | ||||
Smart IR | Yes | ||||
Mirror | Off/On | ||||
Privacy Masking | Off/On (8 area, rectangle) | ||||
Certifications | |||||
Certifications | CE (EN55032, EN55024, EN50130-4) | ||||
FCC (CFR 47 FCC Part 15 subpartB, ANSI C63.4-2014) | |||||
UL (UL60950-1+CAN/CSA C22.2 No.60950-1) | |||||
Port | |||||
Video Output | Video output choices of CVI/TVI/AHD/CVBS by one BNC port | ||||
Audio Input | One channel built-in mic | ||||
Power | |||||
Power Supply | 12 V ±30% DC | ||||
Power Consumption | Max 2.38 W (12 V DC, IR on) | ||||
Environment | |||||
Operating Temperature | –40 °C to +60 °C (–40 °F to 140 °F);< 95% (non-condensation) | ||||
Storage Temperature | –40 °C to +60 °C (–40 °F to 140 °F);< 95% (non-condensation) | ||||
Protection Grade | IP67 | ||||
Structure | |||||
Casing | Metal throughout the whole casing | ||||
Camera Dimensions | Φ62.0 mm × 61.7 mm (Φ2.44" × 2.43") | ||||
Net Weight | 0.17Kg (0.40 lb) | ||||
Gross Weight | 0.22Kg (0.50 lb) |
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