Camera IP Speed Dome hồng ngoại 8.0 Megapixel HIKVISION DS-2DE7A812MCG-EB
- Cảm biến hình ảnh: 1/1.8” Progressive Scan CMOS.
- Camera quan sát hình ảnh màu sắc 24/7 với đèn trợ sáng White light lên đến 100m.
- Độ phân giải: 3840 × 2160.
- Tầm quan sát hồng ngoại: 150 mét.
- Độ nhạy sáng Color: 0.0005Lux @ (F1.2, AGC ON), B/W: 0.0001Lux @ (F1.2, AGC ON), 0 lux with light.
- Ống kính: 6.7~80.4 mm.
- Zoom quang: 12x.
- Zoom số: 64x.
- Hỗ trợ các chức năng: 120dB WDR, BLC, HLC, 3D DNR, EIS.
- Thuật toán AI nhận dạng người & phương tiện giúp chống báo động giả.
- Hỗ trợ Face capture: Chụp lên tới 5 khuôn mặt cùng một lúc.
- Khe cắm thẻ nhớ microSD/SDHC/SDXC card, up to 256GB.
- Cổng Alarm: 2 inputs, 1 output.
- Cổng Audio: 1 input (line in), 1 output (line out).
- Hỗ trợ đèn & còi báo động.
- Tích hợp 1 speaker.
- Nguồn điện: 24VAC; Hi-PoE.
- Tiêu chuẩn chống bụi và nước: IP66 (thích hợp sử dụng trong nhà và ngoài trời).
- Tiêu chuẩn chống va đập: IK10.
Thông số kỹ thuật
| Model | DS-2DE7A812MCG-EB |
| Camera | |
| Image Sensor | 1/1.8' Progressive Scan CMOS |
| Min. Illumination | Color:0.0005Lux @ (F1.2, AGC ON), B/W:0.0001Lux @ (F1.2, AGC ON), 0 lux with light |
| Shutter Speed | 1/1 s to 1/30,000 s |
| Slow Shutter | Yes |
| Day&Night | ICR |
| Max. Resolution | 3840 × 2160 |
| Zoom | 12x optical, 64x digital |
| Lens | |
| Lens | 6.7 mm to 80.4 mm |
| FOV | Horizontal field of view: 53° to 8.1° (wide-tele) Vertical field of view: 31.3° to 4.6° (wide-tele) Diagonal field of view:59.6° to 9.3° (wide-tele) |
| Aperture | Max. F1.2 |
| Focus | Auto, semi-auto, manual |
| Zoom Speed | Approx. 5.8 s |
| Illuminator | |
| Supplement Light Type | Hybrid (IR and White Light) |
| Supplement Light Range | White light: up to 100 m IR: up to 150 m |
| PTZ | |
| Movement Range (Pan) | 360° |
| Movement Range (Tilt) | -15° to 90° (auto flip) |
| Pan Speed | configurable from 0.1° to 160°/s; preset speed: 240°/s |
| Tilt speed | configurable from 0.1° to 120°/s, preset speed 200°/s |
| Proportional Zoom | Yes |
| Presets | 300 |
| Patrol Scan | 8 patrols, up to 32 presets for each patrol |
| Pattern Scan | 4 pattern scans |
| Park Action | Preset, pattern scan, auto scan, tilt scan, random scan, frame scan, panorama scan, patrol scan |
| 3D Positioning | Yes |
| PTZ Status Display | Yes |
| Preset Freezing | Yes |
| Scheduled Task | preset, pattern scan, patrol scan, auto scan, tilt scan, random scan, frame scan, panorama scan, dome reboot, dome adjust |
| Power-off Memory | Yes |
| Video | |
| Video Compression | Main stream: H.265+/H.265/H.264+/H.264 Sub-stream: H.265/H.264/MJPEG Third stream: H.265/H.264/MJPEG |
| Video Bit Rate | 32 kbps to 16384 kbps |
| Stream Type | main stream, sub-stream, third stream |
| SVC | H.264 and H.265 encoding |
| Region of Interest (ROI) | 8 fixed regions for each stream |
| Audio | |
| Audio Sampling Rate | 8 kHz, 16 kHz, 32 kHz, 48 kHz |
| Environment Noise Filtering | Yes |
| Audio Compression | G.711alaw, G.711ulaw, G.722.1, G.726, MP2L2, PCM, AAC-LC |
| Image | |
| Day/Night Switch | Day, Night, Auto, Schedule |
| SNR | ≥ 52 dB |
| Image Setting | Saturation, brightness, contrast, sharpness, gain, and white balance adjustable by client software or web browser |
| Image Enhancement | BLC, HLC, 3D DNR |
| Image Parameters Switch | Yes |
| Image Stabilization | EIS |
| Defog | Digital Defog |
| Wide Dynamic Range (WDR) | 120 dB |
| Privacy Mask | 24 programmable polygon privacy masks, mask color or mosaic configurable |
| Regional Focus | Yes |
| Regional Exposure | Yes |
| Network | |
| Network Storage | NAS (NFS, SMB/CIFS), auto network replenishment (ANR) |
| Protocols | IPv4/IPv6, HTTP, HTTPS, 802.1x, QoS, FTP, SMTP, UPnP, SNMP, DNS, DDNS, NTP, RTSP, RTCP, RTP, TCP/IP, UDP, IGMP, ICMP, DHCP, PPPoE, Bonjour, WebSocket, WebSockets |
| User/Host | 32 |
| API | Open Network Video Interface (Version 19.12, Profile S, Profile G, Profile T), ISAPI, SDK, ISUP |
| Simultaneous Live View | Up to 20 channels |
| Interface | |
| Alarm | 2 inputs, 1 output |
| Audio | 1 input (line in), max. input amplitude: 2-2.4 vpp, input impedance: 1 kΩ ± 10%; 1 output (line out), line level, output impedance: 600 Ω |
| Built-in Speaker | 1 built-in speaker with effective distance reaching max. 30 meters |
| On-board Storage | Built-in memory card slot, support Micro SD/Micro SDHC/Micro SDXC, up to 256 GB |
| Hardware Reset | Yes |
| Ethernet Interface | RJ45, self-adaptive 10M/100M Ethernet port |
| Event | |
| Basic Event | Motion detection, video tampering alarm, exception, alarm input and output |
| Smart Event | Line crossing detection, intrusion detection, region entrance detection, region exiting detection, unattended baggage detection, object removal detection, audio exception detection |
| Smart Tracking | Manual tracking, auto-tracking |
| Linkage | Upload to FTP/NAS/memory card, notify surveillance center, send email, trigger alarm output, trigger recording, audible warning, white light flashing, and PTZ actions (such as preset, patrol scan, pattern scan) |
| Deep Learning Function | |
| Face Capture | Detects up to 5 faces simultaneously. Supports detecting, capturing, grading, selecting of face in motion, and output the best face picture of the face |
| Perimeter Protection | Line crossing, intrusion, region entrance, region exiting Support alarm triggering by specified target types (human and vehicle) |
| General | |
| Power | 24 VAC, max. 42 W (including max. 12 W for IR and max. 2 W for heater); Hi-PoE |
| Startup and Operating Conditions |
-30 °C to 65 °C (-22 °F to 149 °F). Humidity 90% or less (non-condensing) |
| Demist | Yes |
| Material | ADC12 |
| Dimensions | Ø 220 mm × 357.3 mm |
| Weight | Approx. 5.5 kg |
| Protection | IP66 (IEC 60529-2013), IK10 (excluding glass window), TVS 6000V lightning protection, surge protection and voltage transient protection |
Xuất xứ: Trung Quốc.
