Camera IP hồng ngoại 2.0 Megapixel DAHUA DH-IPC-HFW5241T-ASE

Camera IP hồng ngoại 2.0 Megapixel DAHUA DH-IPC-HFW5241T-ASE
– Cảm biến hình ảnh: Cảm biến CMOS kích thước 1/2.8 inch.
– Độ phân giải: 2.0 Megapixel.
– Độ nhạy sáng tối thiểu: 0.002 lux@F1.6 (Color, 30 IRE), 0.0002 lux@F1.6 (B/W, 30 IRE), 0 lux (Illuminator on).
– Chuẩn nén hình ảnh: SMART H.264 +/H.265+, AI H.264/H.265.
– Ống kính: 3.6mm (có thể lựa chọn 2.8mm, 6mm, 8mm).
– Hỗ trợ các tính năng camera: Chống ngược sáng WDR 120dB, chống ngược sáng (BLC), chống nhiễu (3D-DNR).
– Hỗ trợ chức năng Bảo vệ vành đai: Tripwire, Intrusion.
– Hỗ trợ chức năng Phát hiện và chụp ảnh khuôn mặt (face detection).
– Hỗ trợ chức năng People Counting, Heat map, Phát hiện vật thể bỏ rơi, vật thể lấy mất, phát hiện lãng vãng, tụ tập,…
– Hỗ trợ SMD 3.0 , AI SSA, phát hiện âm thanh bất thường. 
– Tầm quan sát hồng ngoại: 80 mét.
– Hỗ trợ 1 kênh vào và 1 kênh ra báo động.
– Hỗ trợ 1 kênh vào và 1 kênh ra audio.
– Hỗ trợ Micro SD max. 256G.
– Điện áp: 12 VDC/PoE (802.3af)/ePoE.
– Tiêu chuẩn chống bụi và nước: IP67 (thích hợp sử dụng trong nhà và ngoài trời).
– Tiêu chuẩn chống va đập: IK10.
Thông số kỹ thuật
Camera
Image Sensor
1/2.8 inch CMOS
Max. Resolution
1920 (H) × 1080 (V)
ROM
128 MB
RAM
512 MB
Scanning System
Progressive
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
80 m (262.47 ft) (IR)
Illuminator On/Off Control
Auto/Manual
Illuminator Number
4 (IR LED)
Pan/Tilt/Rotation Range
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; 6 mm; 8 mm; 12 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° 8 mm: Horizontal: 41°; Vertical: 23°; Diagonal: 47° 12 mm: Horizontal: 26°; Vertical: 14°; Diagonal: 30°
Iris Control
Fixed
Close Focus Distance
2.8 mm: 0.6 m (1.97 ft) 3.6 mm: 1.2 m (3.94 ft) 6 mm: 2.5 m (8.20 ft) 8 mm: 4 m (13.12 ft) 12 mm: 8.6 m (28.22 ft)
Smart Event
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
Support the counting of enter number, leave number and pass number, and displaying and outputting yearly/ monthly/daily reports. Support the counting of number in area, and 4 rules configuration. Count number of people or stay time and link alarm. Support queue management, and 4 rules configuration. Count number of people or stay time and link alarm.
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
AFSA
Yes
Image Rotation
0°/90°/180°/270°
Mirror
Yes
Privacy Masking
8 areas
Audio
Audio Compression
PCM; G.711a; G.711Mu; G.726; G.723
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; audio detection; SMD; people counting in area; stay detection; people counting; security exception
Network
Network Port
RJ-45 (10/100 Base-T)
SDK and API
Yes
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
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
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 G); NAS
Browser
IE: IE 8 and later Chrome Firefox
Management Software
Smart PSS; DSS; DMSS
Mobile Client
iOS; Android
Certification
Certifications
CE-LVD: EN60950-1 CE-EMC: Electromagnetic Compatibility Directive 2014/30/EU; FCC: 47 CFR FCC Part 15, Subpart B; UL/CUL: UL60950-1 CAN/CSA C22.2 No.60950-1-07
Port
Audio Input
1 channel (RCA port)
Audio Output
1 channel (RCA port) 
Alarm Input
1 channel in: 5 mA 3–5 VDC
Alarm Output
1 channel out: 300 mA 12 VDC
Power
Power Supply
12 VDC/PoE (802.3af)/ePoE
Power Consumption
Basic: 1.7 W (12 VDC); 2.5 W (PoE) Max. (H.265 + three streams + intelligence on + IR on): 6.9 W (12 VDC); 8.3 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; IK10
Structure
Casing
Metal
Dimensions (L × W × H)
244.1 mm × 79.0 mm × 75.9 mm
Weight
815g
– Bảo hành: 24 tháng.