Camera IP hồng ngoại 4.0 Megapixel HIKVISION DS-2CD1T43G2-LIUF/SL
- Cảm biến hình ảnh: 1/3” Progressive Scan CMOS.
- Độ phân giải: 4.0 megapixel.
- Chuẩn nén hình ảnh: H.265+/H.265/H.264+/H.264.
- Độ nhạy sáng tối thiểu: Color: 0.005 Lux @ (F1.6, AGC ON), B/W: 0 Lux with IR.
- Ống kính: 4mm (6mm optional).
- Tầm quan sát hồng ngoại: 50 mét.
- Tầm xa đèn ánh sáng trắng: 50 mét.
- Chống ngược sáng thực 120dB WDR, BLC, HLC, 3D DNR.
- Camera tích hợp chức năng phát hiện người và phương tiện.
- Tích hợp micro và loa, hỗ trợ đàm thoại 2 chiều.
- Hỗ trợ khe thẻ nhớ SD dung lượng lên đến 512GB.
- Tiêu chuẩn chống bụi và nước: IP67 (thích hợp sử dụng trong nhà và ngoài trời).
Thông số kỹ thuật
| Model | DS-2CD1T43G2-LIUF/SL |
| Camera | |
| Image Sensor | 1/3 inch Progressive Scan CMOS |
| Max. Resolution | 2560 × 1440 |
| Min. Illumination | Color: 0.005 Lux @ (F1.6, AGC ON), B/W: 0 Lux with IR |
| Shutter Time | 1/3 s to 1/100,000 s |
| Day & Night | IR cut filter |
| Angle Adjustment | Pan: 0°to 360°, tilt: 0° to 180°, rotate: 0° to 360° |
| Lens | |
| Lens Type | Fixed focal lens, 4 and 6 mm optional |
| Focal Length & FOV | 4 mm, horizontal FOV 78°, vertical FOV 42°, diagonal FOV 93° 6 mm, horizontal FOV 49°, vertical FOV 26°, diagonal FOV 57° |
| Lens Mount | M12 |
| Iris Type | Fixed |
| Aperture | F1.6 |
| Illuminator | |
| Supplement Light Type | IR, White Light |
| Supplement Light Range | Up to 50 m |
| Smart Supplement Light | Yes |
| Video | |
| Video Compression | Main stream: H.265+/H.265/H.264+/H.264, Sub-stream: H.265/H.264/MJPEG |
| Region of Interest (ROI) | 1 fixed region for main stream |
| Audio | |
| Audio Type | Mono sound |
| Environment Noise Filtering | Yes |
| Network | |
| Simultaneous Live View | Up to 6 channels |
| API | Open Network Video Interface (Profile S, Profile T, Profile G), ISAPI, SDK |
| Protocols | TCP/IP, ICMP, DHCP, DNS, HTTP, RTP, RTSP, NTP, IGMP, IPv6, UDP, QoS, FTP, SMTP |
| User/Host | Up to 32 users 3 user levels: administrator, operator, and user |
| Image | |
| Wide Dynamic Range | 120dB WDR |
| SNR | ≥ 52 dB |
| Day/Night Switch | Day, Night, Auto, Schedule |
| Image Enhancement | BLC, HLC, 3D DNR |
| Image Settings | Rotate mode, saturation, brightness, contrast, sharpness, gain, white balance, adjustable by client software or web browser |
| Privacy Mask | 4 programmable polygon privacy masks |
| Interface | |
| Ethernet Interface | 1 RJ45 10M/100M self-adaptive Ethernet port |
| On-Board Storage | Built-in memory card slot, support microSD/ microSDHC/ microSDXC card, up to 512 GB |
| Built-in Microphone | Yes |
| Built-in Speaker | Yes |
| Reset Key | Yes |
| Event | |
| Basic Event | Motion detection (support alarm triggering by specified target types (human and vehicle)), video tampering alarm, exception |
| Linkage | Upload to FTP/memory card, notify surveillance center, send email, trigger recording, trigger capture, audible warning, flashing light |
| General | |
| Power | 12 VDC ± 25% PoE: IEEE 802.3af, Class 3 |
| Material | Metal & Plastic |
| Dimension | 83.7 mm × 80.7 mm × 221.1 mm |
| Weight | Approx. 580g |
| Storage Conditions | -30°C to 60°C (-22 °F to 140 °F). Humidity 95% or less (non-condensing) |
| Startup and Operating Conditions | -30°C to 60°C (-22 °F to 140 °F). Humidity 95% or less (non-condensing) |
| General Function | Heartbeat, anti-banding, mirror, password protection, password reset via email |
| Flashing Light | Yes |
| Protection | IP67 |
