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DAHUA Normal T2A21 2MP CCTV Camera
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Brand: DAHUA
Category:
DAHUA Analog CCTV Camera
Quantity:
2MP HDCVI IR Eyeball Camera
- 1/2.7″ 2.0 Megapixel Progressive Scan CMOS image sensor (ф94 × 78mm)
- 30fps @ 1080P; HD-CVI/AHD/TVI/CVBS Switchable
- IR LED up to 20m, Smart IR, 2DNR, DWDR
- Lens: 3.6mm M12 Fixed; DC12V, IP67; Aluminium Housing
| DAHUA Normal T2A21 2MP CCTV Camera | |
|---|---|
| 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@F2.0 (Color, 30 IRE) 0.004 lux@F2.0 (B/W, 30 IRE) 0 lux (Illuminator on) |
| S/N Ratio | >65 dB |
| Illumination Distance | 20 m (65.62 ft) |
| Illuminator On/Off Control | Auto/Manual |
| Illuminator Number | 2 (IR light) |
| Pan/Tilt/Rotation Range | Pan: 0°–360° |
| Lens | |
| Lens Type | Fixed-focal |
| Lens Mount | M12 |
| Focal Length | 2.8 mm; 3.6 mm; 6 mm |
| Max. Aperture | F2.0 |
| Field of View | 2.8 mm: H: 100°; V: 53°; D: 120° |
| 3.6 mm: H: 82°; V: 42°; D: 98° | |
| 6 mm: H: 53°; V: 30°; D: 60° | |
| Iris Control | Fixed |
| Close Focus Distance | 2.8 mm: 0.6 m (1.97 ft), 3.6 mm: 1.0 m (3.28 ft), 6 mm: 2.0 m (6.56 ft) |
| DORI Distance | |
| Detect | Lens: |
| 2.8mm:46.9 m(153.87 ft), 3.6mm:60.9 m(199.80 ft), 6mm:82.8 m(271.65 ft) | |
| Observe | Lens: |
| 2.8mm:18.8 m(61.68 ft), 3.6mm:24.3 m(79.72 ft), 6mm:33.1 m(108.60 ft) | |
| Recognize | Lens: |
| 2.8mm:9.4 m(30.84 ft), 3.6mm:12.2 m(40.03 ft), 6mm:16.6 m(54.46 ft) | |
| Identify | Lens: |
| 2.8mm:4.7 m(15.42 ft), 3.6mm:6.1 m(20.01 ft), 6mm:8.3 m(27.23 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. 2.7 W (12 VDC, IR on) |
| Environment | |
| Operating Temperature | –40 °C to +60 °C (–40 °F to 140 °F) |
| Operating Humidity | <95% (RH), non-condensing |
| Storage Temperature | –40 °C to +60 °C (–40 °F to +140 °F) |
| Protection | IP67 |
| Structure | |
| Casing | Metal |
| Product Dimensions | Φ94 mm × 78 mm (Φ3.70" × 3.07") |
| Packaging Dimensions | 109 mm × 109 mm × 85 mm (4.29" × 4.29" × 4.17") |
| Net Weight | 0.27 kg (0.60 lb) |
| Gross Weight | 0.32 kg (0.71 lb) |
| Installation | Wall mount; ceiling mount; horizontal pole mount |
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