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Dahua HAC HFW1220TH I4 HDCVI IR Bullet Kamera
Özellikler
Teknik Özellikler
| Camera | |||||
| Image Sensor | 1/2.7 inch CMOS | ||||
| Effective Pixels | 1920 (H) × 1080 (V), 2MP | ||||
| Electronic Shutter Speed | PAL:1/25s–1/100000s | ||||
| NTSC:1/30s–1/100000s | |||||
| Minimum Illumination | 0.008Lux/F1.85, 30IRE, 0Lux IR on | ||||
| IR Distance | Distance up to 40 m (131.23 ft) | ||||
| IR On/Off Control | Auto; manual | ||||
| IR LEDs Number | 1 | ||||
| Pan/Tilt/Rotation Range | Pan: 0°–360° | ||||
| Tilt: 0°–180° | |||||
| Rotation: 0°–360° | |||||
| Lens | |||||
| Lens Type | Fixed-focal | ||||
| Mount Type | M12 | ||||
| Focal Length | 2.8 mm; 3.6 mm; 6 mm | ||||
| Max. Aperture | F1.85/F2.0/F2.0 | ||||
| Angle of View | 2.8 mm: 118° × 103° × 59° | ||||
| (diagona × horizontal × vertical) | |||||
| 3.6 mm: 103.8° × 87.5° × 47° | |||||
| (diagonal × horizontal × vertical) | |||||
| 6 mm: 62.4° × 54.7° × 31.3° | |||||
| (diagonal × horizontal × vertical) | |||||
| Iris Type | Fixed iris | ||||
| Min Photographic Distance | 0.5 m/1.0 m/2.0 m (1.64 ft/3.28 ft/6.56 ft) | ||||
| DORI Distance | Lens | Detect | Observe | Recognize | Identify |
| 2.8mm | 37.3 m (122.37 ft) | 14.9 m (48.88 ft) | 7.5 m (24.60 ft) | 3.7 m (12.13 ft) | |
| 3.6mm | 53.3 m (174.86 ft) | 21.3 m (69.88 ft) | 10.7 m (35.10 ft) | 5.3 m (17.38 ft) | |
| 6 mm | 80 m (262.46 ft) | 32 m (104.98 ft) | 16 m (52.49 ft) | 8 m (26.24 ft) | |
| Video | |||||
| Video Frame Rate | CVI: 1080P@25fps/30fps; 720P@25fps/30fps; 720@50fps/60fps; | ||||
| AHD: 1080P@25fps/30fps; 720P@25fps/30fps; | |||||
| TVI: 1080P@25fps/30fps; 720P@25fps/30fps; 720@50fps/60fps; | |||||
| CVBS: 960H | |||||
| Resolution | 1080P (1920 × 1080); 720P (1280 × 720); 960H (960 × 576/960 × 480) | ||||
| Day/Night | Auto switch by ICR | ||||
| BLC | BLC/HLC/DWDR | ||||
| WDR | DWDR | ||||
| White Balance | Auto; manual | ||||
| Gain Control | Auto; manual | ||||
| Noise Reduction | 2D NR | ||||
| Smart IR | Yes | ||||
| Electronic Defog | 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 Port | Video output choices of CVI/TVI/AHD/CVBS by one BNC port | ||||
| Power | |||||
| Power Supply | 12V±30% DC | ||||
| Power Consumption | Max 3.3W (12V 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 front face + plastic main body + metal bracket | ||||
| Dimensions | 240.7 mm × 90.7 mm × 90.4 mm (9.48" × 3.57" × 3.56") | ||||
| Net Weight | 410 g (0.90 lb) | ||||
| Gross Weight | 616 g (1.36 lb) | ||||
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