Camera IP hồng ngoại 2.0 Megapixel DAHUA DH-IPC-HFW5241EP-SE

Camera IP hồng ngoại 2.0 Megapixel DAHUA DH-IPC-HFW5241EP-SE
– Cảm biến hình ảnh: 1/2.8 inch CMOS.
– Độ phân giải: 2MP 25/30 fps@1080P (1920 × 1080).
– Mã hóa 3 luồng với định dạng H.265 và H.264.
– Công nghệ Starlight với độ nhạy sáng 0.002 Lux@F1.6.
– Tiêu cự: 2.8mm (Có thể lựa chọn 3.6mm, 6mm).
– Tầm quan sát hồng ngoại: 50 mét, công nghệ hồng ngoại thông minh.
– Hỗ trợ chống ngược sáng WDR (120dB).
– Camera hỗ trợ các chức năng: Chế độ Ngày/Đêm ICR, chống nhiễu hình ảnh 3DNR, tự động cân bằng trắng AWB, tự động bù sáng AGC, chống ngược sáng BLC.
– Hỗ trợ chức năng Bảo vệ vành đai: Tripwire, Intrusion, phát hiện di chuyển nhanh, phát hiện lãng vãng, phát hiện tụ tập đám đông, phát hiện đỗ xe trái phép.
– Hỗ trợ chụp ảnh khuôn mặt (face detection) kèm phân tích thuộc tính khuôn mặt.
– Hỗ trợ chức năng People Counting, Heatmap, phát hiện vật thể bỏ rơi, vật thể bị lấy mất.
– Hỗ trợ khe cắm thẻ nhớ lên đến 256GB.
– Chuẩn tương thích Onvif 2.4.
– Điện áp: DC12V hoặc PoE (802.3af).
– Hỗ trợ chức năng ePoE.
– Tiêu chuẩn chống nước và bụi: IP67 (thích hợp sử dụng trong nhà và ngoài trời).
– Nhiệt độ hoạt động: -40°C to +60°C
– Chất liệu: nhựa + kim loại.
Đặc tính kỹ thuật
Model
DH-IPC-HFW5241EP-SE
Camera
Image Sensor
1/2.8” 2Megapixel progressive scan STARVIS™ CMOS
Max. Resolution
1920 (H) × 1080 (V)
ROM
128 MB
RAM
512 MB
Scanning System
Progressive
Signal System
PAL
Electronic Shutter Speed
Auto/Manual 1/3 s–1/100,000 s
Min. Illumination
0.002 lux@F1.6 (Color, 30 IRE) 0.0002 lux@F1.6 (B/W, 30 IRE) 0 lux (Illuminator on)
S/N Ratio
>56 dB
Illumination Distance
2.8 mm: 30 m (98.43 ft) (IR)
3.6 mm: 30 m (98.43 ft) (IR)
6 mm: 50 m (164.04 ft) (IR)
Illuminator On/Off Control
Auto; manual
Illuminator Number
2 (IR LED)
Pan/Tilt/Rotation Range
Pan: 0˚–360˚; Tilt: 0˚–90˚; Rotation: 0˚–360˚
Lens
Lens Type
Fixed-focal
Mount Type
Board-in
Focal Length
2.8 mm; 3.6 mm; 6 mm
Max. Aperture
F1.6
Field of View
2.8 mm: Horizontal: 106°; Vertical: 57°; Diagonal: 126° 3.6 mm: Horizontal: 87°; Vertical: 46°; Diagonal: 104° 6 mm: Horizontal: 53°; Vertical: 30°; Diagonal: 60°
Iris Control
Fixed
Smart Event
IVS
Abandoned object; missing object
Heat Map
Yes
Professional, intelligent
IVS (Perimeter Protection)
Intrusion, tripwire, fast moving (the three functions support the classification and accurate detection of vehicle and human); loitering detection, people gathering, and parking detection
SMD 3.0
Less false alarm, longer detection distance
Face Detection
Face detection; track; snapshot; snapshot optimization; optimal face snapshot upload; face enhancement; face exposure; face snapshot set as face, one-inch photo or custom; 3 snapshot strategies (real-time snapshot, optimization snapshot and quality first); face angle filter; optimization time setting
People Counting
Tripwire people counting; generating and exporting report (day/month); people counting in area; queue management; 4 rules can be set for tripwire, people counting in area and queue management.
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+
AI Coding
AI H.265; AI H.264
Video Frame Rate
Main stream: 1080p@(1–25/30 fps) Sub stream: D1@(1–25/30 fps) Third stream: 1080p@(1–25/30 fps)
Stream Capability
3 streams
Resolution
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
Video Bit Rate
H.264: 3 kbps–20480 kbps H.265: 3 kbps–20480 kbps
Day/Night
Auto (ICR)/Color/B/W
BLC
Yes
HLC
Yes
WDR
120 dB
Scene Self-adaptation (SSA)
Yes
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)
Defog
Yes
Image Rotation
0°/90°/180°/270° (Support 90°/270° with 4M resolution and lower)
Mirror
Yes
Privacy Masking
8 areas
Alarm
Alarm Event
No SD card; SD card full; SD card error; network disconnection; IP conflict; illegal access; motion detection; video tampering; tripwire; intrusion; fast moving; abandoned object; missing object; loitering detection; people gathering; parking detection; scene changing; SMD; people counting in area; stay detection; people counting; security exception
Network
Network Port
RJ-45 (10/100 Base-T)
Wi-Fi
NA
SDK and API
Yes
Cyber Security
Video encryption; firmware encryption; configuration encryption; Digest; WSSE; account lockout; security logs; IP/MAC filtering; generation and importing of X.509 certification; syslog; HTTPS; 802.1x; trusted boot; trusted execution; trusted upgrade
Network Protocol
IPv4; IPv6; HTTP; HTTPS; TCP; UDP; ARP; RTP; RTSP; RTCP; RTMP; SMTP; FTP; SFTP; DHCP; DNS; DDNS; QoS; UPnP; NTP; Multicast; ICMP; IGMP; NFS; SAMBA; PPPoE; 802.1x; SNMP
Interoperability
ONVIF (Profile S/Profile G/Profile T); CGI; Milestone; P2P
User/Host
20 (Total bandwidth: 80 M)
Storage
FTP; SFTP; Micro SD card (support max. 256 GB); NAS
Browser
IE: IE 8 and later Chrome Firefox
Management Software
Smart PSS; DSS; DMSS
Mobile Client
iOS; Android
Power
Power Supply
12 VDC/PoE (802.3af)/ePoE
Power Consumption
Basic: 2.4 W (12 VDC); 3 W (PoE) Max. (H.265 + three streams + intelligence on + IR on): 5.7 W (12 VDC); 6.8 W (PoE)
Environment
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)
Protection
IP67
Structure
Casing
Metal + plastic
Dimensions
179.9 mm × 70 mm × 70 mm (L × W × H)
Net Weight
470 g (1.04 lb)
– Bảo hành: 24 tháng.