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DHI-HFW2441S-S

تماس بگیرید

Technical Specification
Camera
Image Sensor 1/2.9″ CMOS
Max. Resolution 2688 (H) × 1520 (V)
ROM 128 MB
RAM 128 MB
Scanning System Progressive
Electronic Shutter Speed Auto/Manual 1/3 s–1/100,000 s
Min. Illumination 0.006 Lux@F1.6(Color,30IRE); 0.0006 Lux@F1.6(B/W,30IRE); 0 lux (Illuminator on)
S/N Ratio >56 dB
Illumination Distance 30 m (98.43 ft) (IR LED)
Illuminator On/Off Control Auto; manual
Illuminator Number 1 (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
Max. Aperture F1.6
Field of View 2.8 mm: H: 95°; V: 52°; D: 114°; 3.6 mm: H: 78°; V: 41°; D: 94°
Iris Control Fixed
Close Focus Distance 2.8 mm: 0.9 m (2.95 ft); 3.6 mm: 1.6 m (5.25 ft)
DORI Distance
2.8 mm Detect: 63.6 m (208.66 ft); Observe: 25.4 m (83.33 ft); Recognize: 12.7 m (41.67 ft); Identify: 6.4 m (20.99 ft)
3.6 mm Detect: 85.4 m (280.18 ft); Observe: 34.2 m (112.20 ft); Recognize: 17.1 m (56.10 ft); Identify: 8.5 m (27.89 ft)
Intelligence
IVS (Perimeter Protection) Intrusion, Tripwire (supports vehicle and human classification)
Smart Search Work with Smart NVR for refined intelligent search, event extraction and merging to event videos
Video
Video Compression H.264H; H.265; H.264; H.264B; MJPEG (Sub stream only)
Smart Codec Smart H.265+; Smart H.264+
Video Frame Rate Main stream: 2688 × 1520@ (1–20 fps)/2560 × 1440@ (1–25/30 fps); Sub stream: 704 × 576@ (1–25 fps)/704 × 480@ (1–30 fps)
Stream Capability 2 streams
Resolution 4M (2688 × 1520); 4M (2560 × 1440); 3M (2304 × 1296); 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: 32 kbps–6144 kbps; H.265: 12 kbps–6144 kbps
Day/Night Auto (ICR)/Color/B/W
BLC / HLC Yes / Yes
WDR 120 dB
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)
Image Rotation 0°/90°/180°/270° (Support 90°/270° with 2688 × 1520 and lower)
Mirror Yes
Privacy Masking 4 areas
Audio
Built-in MIC Yes
Audio Compression G.711a; G.711Mu; PCM; G.726
Alarm
Alarm Event No SD card; SD card full; SD card error; network disconnection; IP conflict; illegal access; motion detection; video tampering; tripwire; intrusion; SMD; voltage detection; 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/G/T); CGI
User/Host 6 (Total bandwidth: 36 M)
Storage FTP; SFTP; Micro SD card (support max. 256 GB)
Browser IE; Chrome; Firefox
Management Software DSS; DMSS
Mobile Client iOS; Android
Cyber Security
Features Configuration encryption; Trusted execution; Digest; Security logs; WSSE; Account lockout; syslog; Video encryption; 802.1x; IP/MAC filtering; HTTPS; Trusted upgrade; Trusted boot; Generation and importing of X.509 certification
Certification
Certifications CE-LVD: EN62368-1; CE-EMC: Electromagnetic Compatibility Directive 2014/30/EU; FCC: 47 CFR FCC Part 15, Subpart B; UL/CUL: UL62368-1 & CAN/CSA C22.2 No. 62368-1-14
Power
Power Supply 12 VDC/PoE (802.3af)
Power Consumption Basic: 2.5 W (12 VDC); 3.3 W (PoE); Max: 4.2 W (12 VDC); 5.1 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 Material Metal
Product Dimensions 166.2 mm × 70 mm × 70 mm (6.54″ × 2.76″ × 2.76″)
Net Weight 0.48 kg (1.06 lb)
Gross Weight 0.59 kg (1.30 lb)
Ordering Information
Type 4MP camera
Model DH-IPC-HFW2441S-S
Description 4MP IR Fixed-focal Bullet WizSense Network Camera
Accessories (Optional) PFA134 Junction Box; PFA130-E IP66 Junction Box; PFA152-E Pole Mount Bracket; PFM321D 12 VDC 1A Power Adapter; PFM900-E Integrated Mount Tester; P100 MicroSD Memory Card

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