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SD4E225GB-HNR-A-PV1 2MP 25X TiOC WizSense PTZ Camera
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Ключевые особенности
- 1/2.8" 2Megapixel STARVIS™ CMOS.
- 25x optical zoom.
- Starlight technology.
- Max.50/60fps@2M.
- IR distance up to 100 m.
- Auto tracking 3.0.
- Perimeter protection.
- Face detection.
- SMD 4.0.
- IP66.
Camera
| Image Sensor | 1/2.8" CMOSPixel 2 MPMax. Resolution 1920 (H) × 1080 (V)ROM 4 GBRAM 1 GB |
| Electronic Shutter Speed | 1 s–1/30,000 s |
| Scanning System | Progressive |
| Min. Illumination | 0.005 lux@F1.6 (Color, 30 IRE);0.0005 lux@F1.6 (B/W, 30 IRE);0 lux (illuminator on)Illumination Distance 100 m (328.08 ft) (IR);50 m (164.04 ft) (White light)Illuminator On/Off Control Zoom Prio; Manual; Auto; OffIlluminator Number 2 (IR); 2 (Dual light fusion) |
Lens
| Focal Length | 4.8 mm–120 mm |
| Max. Aperture | F1.6-F3.5Field of View H: 58.5°–2.8°; V: 33.2°–1.5°; D: 67.5°–3.2° |
| Optical Zoom | 25× |
| Focus Control | Auto; semi-auto; manualClose Focus Distance 0.1 m-1.5 m (0.33 ft–4.92 ft)Iris Control Auto; manual |
| DORI Distance | Detect Observe Recognize Identify1655 m(5429.79 ft)654 m(2145.67 ft)331 m(1085.96 ft)165 m(541.34 ft) |
PTZ
| Pan/Tilt Range | Pan: 0° to 360° endless; Tilt: –15° to +90°, auto flip 180° |
| Manual Control Speed | Pan: 0.1°/s–200°/s; Tilt: 0.1°/s–120°/s |
| Preset Speed | Pan: 0.1°/s–240°/s; Tilt: 0.1°/s–200°/sPreset 300Tour 8 (up to 32 presets per tour)Pattern 5Scan 5Power-off Memory Yes |
| Idle Motion | Pattern; Preset; Scan; Tour |
Intelligence
| Auto Tracking | YesSMD SMD4.0AcupickUses deep learning algorithms and works with back-end devices to accurately match targets, such aspeople and motor vehicles, and search through liveand recorded videos to quickly locate targets.Auto PatrolIt triggers the IVS rule when a target is detected andmakes the camera link with the PTZ to rotate to theposition of the target and patrol based on its presets.Active DeterrenceLight WarningRed-blue light warningFlash duration: 5 s–30 sFlash frequency: high, medium, lowSound Warning Offers 11 types of sound alarms, and supports importing custom sound alarms. |
Video
| Streaming Capability | 3 streams |
| Resolution | 1080p (1920 × 1080); 1.3M (1280 × 960); 720p (1280 ×720); D1 (704 × 576/704 × 480); VGA (640 × 480); CIF(352 × 288/352 × 240)Video Frame RateMain stream: 1080p/1.3M/720p@(1-50/60 fps)Sub stream 1: D1/VGA/CIF@(1-25/30 fps)Sub stream 2: 1080p/1.3M/720p@(1-25/30 fps) |
| Bit Rate Control | CBR/VBRVideo Bit Rate H264: 64 Kbps–10,496 Kbps H265: 25 Kbps–6,400 Kbps |
| Day/Night | Auto (ICR); Color; B/WBLC YesWDR 120 dBHLC Yes |
| White Balance | Auto; indoor; outdoor; tracking; manual; sodium lamp; natural light; street lamp |
| Gain Control | Auto; manual |
| Noise Reduction | 2D NR; 3D NR |
| Motion Detection | Yes |
| Region of Interest | (RoI) YesImage Stabilization Electronic (EIS)Defog Electronic |
| Digital Zoom | 16×Image Rotation 180°| DH-SD4E225GB-HNR-A-PV1 |
Производитель — Dahua Technology. Характеристики могут изменяться без уведомления.
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