Thứ tư , 08/03/2023 , 08:01

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

- Bảo hành: 24 tháng.