Camera IP Dome hồng ngoại 4.0 Megapixel KBVISION KX-A4002N3
- Cảm biến hình ảnh: 1/3” Sony NIR.
- Độ phân giải: 4.0 Mp, 25/30fps@4M(2560x1440).
- Chuẩn nén hình ảnh: Smart H.264/H.265+.
- Hỗ trợ chống ngược sáng thực True-WDR 120dB.
- Ống kính: 3.6mm (góc nhìn 81°).
- Tầm quan sát hồng ngoại: 30 mét.
- Tiêu chuẩn chống bụi nước: IP67 (thích hợp sử dụng trong nhà và ngoài trời).
- Vật liệu vỏ: kim loại + nhựa.
- Hỗ trợ tên miền miễn phí KBVISION.TV.
Đặc tính kỹ thuật
| Camera | |
| Image Sensor | 1/3” 4 Megapixel progressive CMOS |
| Max. Resolution | 2688 (H) ×1520 (V) |
| ROM | 128 MB |
| RAM | 128 MB |
| Scanning System | Progressive |
| Electronic Shutter Speed | Auto/Manual 1/3 s–1/100000 s |
| Min. Illumination | 0.03 Lux @F2.0 |
| S/N Ratio | >56 dB |
| Illumination Distance | 30 m (98.4 ft) |
| Illuminator On/Off Control | Auto/Manual |
| Illuminator Number | 12 (IR LED) |
| Pan/Tilt/Rotation Range | Pan: 0° to 355°, Tilt: 0° to 78°, Rotation: 0° to 360° |
| Lens | |
| Lens Type | Fixed-focal |
| Lens Mount | M12 |
| Focal Length | 2.8 mm; 3.6 mm |
| Max. Aperture | F2.0 |
| Field of View | 2.8 mm: Horizontal: 93°; Vertical: 53°; Diagonal: 111° 3.6 mm: Horizontal: 81°; Vertical: 44°; Diagonal: 95° |
| Iris Control | Fixed |
| Video | |
| Video Compression | H.265; H.264; H.264B; MJPEG (only supported by the sub stream) |
| Smart Codec | Smart H.265+/Smart H.264+ |
| Video Frame Rate | Main Stream: 2688 × 1520 (1 fps–20 fps) 2560 × 1440 (1 fps–25/30 fps) Sub Stream: 704 × 576 (1 fps–20/25 fps) 704 × 480 (1 fps–20/30 fps) |
| Stream Capability | 2 streams |
| Resolution | 2688 × 1520 (2688 × 1520); 2560 × 1440 (2560 × 1440); 2304 × 1296 (2304 × 1296); 1080p (1920 × 1080); 1.3M (1280 × 960); 720p (1280 × 720); D1 (704 × 576/704 × 480); VGA (640 × 480); CIF (352 × 288/352 ×240) |
| Bit Rate Control | CBR/VBR |
| Day/Night | Auto (ICR)/Color/B/W |
| BLC | Yes |
| HLC | Yes |
| WDR | 120 dB |
| White Balance | Auto/natural/street lamp/outdoor/manual/regional custom |
| Gain Control | Auto/Manual |
| Noise Reduction | 3D NR |
| Motion Detection | OFF/ON (4 areas, rectangular) |
| Region of Interest (RoI) | Yes (4 areas) |
| Smart Illumination | Yes |
| Image Rotation | 0°/90°/180°/270° (Support 90°/270° with 1080p resolution and lower) |
| Mirror | Yes |
| Privacy Masking | 4 areas |
| Alarm | |
| Alarm Event | Network disconnection; IP conflict; illegal access; motion detection; video tampering; safety exception |
| Network | |
| Network | RJ-45 (10/100 Base-T) |
| SDK and API | Yes |
| Cyber Security | Video encryption; configuration encryption; Digest; WSSE; account lockout; security logs; generation and importing of X.509 certification; HTTPS; trusted boot; trusted execution; trusted upgrade |
| Network Protocol | IPv4; IPv6; HTTP; HTTPS; TCP; UDP; ARP; RTP; RTSP; SMTP; FTP; DHCP; DNS; NTP; Multicast |
| Interoperability | ONVIF (Profile S/Profile T); CGI; P2P; Genetec |
| User/Host | 20 |
| Storage | FTP; SFTP; NAS |
| Browser | IE Chrome Firefox |
| Management Software | KBView Plus, KBiVMS |
| Mobile Client | IOS; Android |
| Power | |
| Power Supply | 12V DC/PoE (802.3af) |
| Power Consumption | < 4.9W |
| Environment | |
| Operating Conditions | -40°C to +60°C (-40°F to +140°F)/less than ≤ 95% |
| Storage Temperature | -40°C to +60°C (-40°F to +140°F) |
| Protection | IP67 |
| Structure | |
| Casing | Inner core: metal; cover: plastic |
| Product Dimensions | 84.9 mm × Φ108 mm (3.3' × Φ4.3') |
| Net Weight | 0.27 kg (0.6 lb) |
- Bảo hành: 24 tháng.
