Camera IP hồng ngoại 2.0 Megapixel DAHUA DH-IPC-HFW2241T-ZS

Camera IP hồng ngoại 2.0 Megapixel DAHUA DH-IPC-HFW2241T-ZS
– Độ phân giải: 2 Megapixel. 
– Cảm biến hình ảnh: 1/2.8” CMOS.
– Chuẩn nén: H265+.
– Độ nhạy sáng tối thiểu: 0.002 lux@F1.5.
– Ống kính: 2.7~13.5 mm.
– Tầm quan sát hồng ngoại: 60 mét, với công nghệ hồng ngoại thông minh. 
– Camera hỗ trợ chức năng phát hiện thông minh AI: Hàng rào ảo, xâm nhập (tập trung phát hiện người và xe).
– Hỗ trợ SMD Plus.
– Chống ngược sáng WDR (120dB).
– Chế độ ngày đêm (ICR), tự động cân bằng trắng (AWB), tự động bù tín hiệu ảnh (AGC), chống ngược sáng (BLC), chống nhiễu (3DNR).
– Tích hợp MIC.
– Hỗ trợ khe cắm thẻ nhớ 256GB.
– Chuẩn tương thích ONVIF (Profile S/Profile T).
– Hỗ trợ xem qua giao diện Web mà không cần plug-in (Chrome, Firefox,…).
– Tiêu chuẩn chống bụi nước: IP67 (thích hợp sử dụng trong nhà và ngoài trời).
– Điện áp: DC12V hoặc PoE (802.3af), công suất tối đa 56 dB
Illumination Distance
Up to 60 m (196.85 ft) (IR LED)
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
Motorized vari-focal
Lens Mount
φ14
Focal Length
2.7 mm–13.5 mm
Max. Aperture
F1.5
Field of View
H: 108°–30° V: 56°–17° D: 131°–35°
Iris Control
Fixed
Intelligence
IVS (Perimeter Protection)
Intrusion, tripwire (the two functions support the classification and accurate detection of vehicle and human)
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+
Video Frame Rate
Main stream: 1920 × 1080@(1–25/30 fps) Sub stream: 704 × 576@(1–25 fps)/704 × 480@(1–30 fps)
Stream Capability
2 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)
Day/Night
Auto(ICR)/Color/B/W
BLC
Yes
HLC
Yes
WDR
120 dB
White Balance
Auto; natural; street lamp; outdoor; manual; regional custom
Gain Control
Manual;Auto
Noise Reduction
3D NR
Motion Detection
OFF/ON (4 areas, rectangular)
Region of Interest (RoI)
Yes (4 areas)
Smart Illumination
Yes
Image Rotation
0°/90°/180°/270° (Support 90°/270° with 1080p resolution and lower)
Mirror
Yes
Privacy Masking
4 areas
Audio
Built-in MIC
Yes
Audio Compression
G.711a; G.711Mu; G.726; PCM
Alarm
Alarm Event
No SD card; SD card full; SD card error; network disconnection; IP conflict; illegal access; motion detection; video tampering; tripwire; intrusion; audio detection; voltage detection; defocus detection; external alarm (Only – ZAS supports); SMD; security exception
Network
Network Port
RJ-45 (10/100 Base-T)
SDK and API
Yes
Network Protocol
IPv4; IPv6; HTTP; TCP; UDP; ARP; RTP; RTSP; RTCP; RTMP; SMTP; FTP; SFTP; DHCP; DNS; DDNS; NTP; Multicast; ICMP; IGMP; P2P
Interoperability
ONVIF (Profile S/Profile T); CGI
User/Host
6 (Total bandwidth: 36 M)
Storage
FTP; SFTP; Micro SD card (support max. 256 GB)
Management Software
SmartPSS Lite; DSS; DMSS
Mobile Client
iOS; Android
Cyber Security
Video 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
Port
Audio Input
1 channel (RCA port) (Only – ZAS supports)
Audio Output
1 channel (RCA port) (Only – ZAS supports)
Alarm Input
1 channel in: 5mA 3V–5V DC (Only – ZAS supports)
Alarm Output
1 channel out: 300mA 12V DC (Only – ZAS supports)
Power
Power Supply
12 VDC/PoE (802.3af)
Power Consumption
Basic: 2W (12 VDC); 2.6 W (PoE) Max. (H.265+intelligence on +WDR +IR on): 8.5 W (12 VDC); 9.8 W (PoE)
Environment
Operating Temperature
–30 °C to +60 °C (–22 °F to +140 °F)
Operating Humidity
≤95%
Storage Temperature
–40 °C to +60 °C (–40°F to +140°F)
Protection
IP67, IK10 (optional)
Structure
Casing Material
Metal
Product Dimensions
238.5 mm × 90.7 mm × 90.7 mm 
Net Weight
0.73 kg
– Bảo hành: 24 tháng.