Camera IP hồng ngoại 4.0 Megapixel KBVISION KX-A4001TN-A
- Camera IP thân kim loại cố định ngoài trời.
- Độ phân giải: 4.0MP 2560 ×1440@25/30fps.
- Cảm biến hình ảnh: 1/2.9” CMOS.
- Chuẩn nén: H.265+.
- Ống kính cố định: 3.6mm (78°).
- Tầm xa hồng ngoại 30m, hỗ trợ hồng ngoại thông minh.
- Chống ngược sáng thực WDR 120dB.
- Tích hợp mic.
- Hỗ trợ tính năng phát hiện con người.
- Hỗ trợ chuẩn ONVIF.
- Tên miền miễn phí KBVISION.TV.
- Nguồn cấp: 12VDC, hỗ trợ PoE.
- Vật liệu vỏ: Kim loại.
- Tiêu chuẩn chống bụi nước: IP67 (thích hợp sử dụng trong nhà và ngoài trời).
Thông số kỹ thuật
| Camera | |
| Image Sensor | 1/2.9” CMOS |
| Max. Resolution | 2560 (H) × 1440 (V) |
| Scanning System | Progressive |
| Electronic Shutter Speed | Auto/Manual 1/3 s–1/100,000 s |
| Min. Illumination | 0.03 lux@F2.0 (Color, 30IRE) 0.003 lux@F2.0 (B/W, 30IRE) 0 lux (illuminator on) |
| S/N Ratio | >56 dB |
| Illumination Distance | Up to 30m (IR) |
| Illuminator On/Off Control | Auto; Manual |
| Illuminator Number | 1 (IR LED) |
| Angle Adjustment | Pan: 0°~360°; Tilt: 0°~90°; Rotation: 0°~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: H: 92°; V: 50°; D: 107° 3.6 mm: H: 78°; V: 43°; D: 92° |
| Iris Control | Fixed |
| Intelligence | |
| Humen Detection | Support the classification and accurate detection of human |
| Smart Search | Work together with Smart NVR to perform refine intelligent search, event extraction and merging to event videos |
| Video | |
| Video Compression | H.265; H.264; H.264H; H.264B; MJPEG (Only supported by the sub stream) |
| Smart Codec | Smart H.265+; Smart H.264+ |
| Video Frame Rate | Main stream: 2560 x 1440@(1~25/30fps) Sub stream: 704 × 576@(1–25 fps)/704 × 480@(1–30 fps) |
| Stream Capability | 2 streams |
| Day/Night | Auto(ICR)/ Color/ B/W |
| BLC | Yes |
| HLC | Yes |
| WDR | 120dB |
| 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°/180° |
| Mirror | Yes |
| Privacy Masking | 4 areas |
| Audio | |
| Built-in MIC | Yes |
| Audio Compression | G.711a; G.711Mu; G.726; PCM |
| Alarm | |
| Alarm Event | Network disconnection; IP conflict; illegal access; motion detection; video tampering; audio detection; security exception; SMD (human) |
| Network | |
| Network Port | RJ-45 (10/100 Base-T) |
| SDK and API | Yes |
| Network Protocol | IPv4; IPv6; HTTP; TCP; UDP; ARP; RTP ; RTSP; RTCP; RTMP; SMTP; FTP; SFTP; DHCP; DNS; DDNS; NTP; Multicast; ICMP; IGMP; P2P |
| Interoperability | ONVIF (Profile S; Profile T); CGI |
| User/Host | 6 (Total bandwidth: 24M) |
| Storage | FTP |
| Browser | IE; Chrome; Firefox |
| General | |
| Power Supply | 12 VDC/PoE (802.3af) |
| Operating Temperature | –40 °C to +60 °C (–40 °F to +140 °F) |
| Operating Humidity | ≤95% |
| Storage Temperature | –40 °C to +60 °C (–40 °F to +140 °F) |
| Storage Humidity | ≤95% |
| Protection | IP67 |
| Casing Material | Metal |
| Dimensions (L × W × H) | 173.3 x 70 x 70 mm |
| Net Weight | 0.44 kg |
- Bảo hành: 24 tháng.
