DH-IPC-HFW1431S1N-S4 Dahua IP PoE Camera C-HFW1431S1P-S4 4MP Entry IR -focal

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Product Alias: IP Camera Bullet 4MP 2.8mm

product info data sheet

DH-IPC-HFW1431S1-S4

4MP Entry IR Fixed-focal Bullet Netwok Camera

� 4MP, 1/3� CMOS image sensor, low illuminance, high image definition

� Outputs 4MP (2560 � 1440) @25/30 fps, and supports max. 4MP (2688 � 1520) @20 fps

� H.265 codec, high compression rate, ultra-low bit rate

� Built-in IR LED, max. IR distance: 30 m

� ROI, SMART H.264+/H.265+, flexible coding, applicable to various bandwidth and storage environments

� Image Rotation, WDR, 3D NR, HLC, BLC, digital watermarking, applicable to various monitoring scenes

� Abnormality detection: Motion detection, video tampering, network disconnection, IP conflict, illegal access, voltage detection � 12V DC/PoE power supply

� IP67, protection

Specification

Camera Image Sensor 1/3�4Megapixel progressive CMOS Max. Resolution 2688 (H) � 1520 (V) ROM 128 MB RAM 128 MB Scanning System Progressive Electronic Shutter Speed Auto/Manual 1/3 s�1/100000 s S/N Ratio > 56 dB Min. Illumination 0.03 Lux @ F2.0 Illumination Distance 30 m (98.4 ft) 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 Mount Type M12 Focal Length 2.8 mm 3.6 mm Max. Aperture F2.0 Field of View 2.8 mm: Horizontal: 93� Vertical: 53� Diagonal: 111� 3.6 mm: Horizontal: 81� Vertical: 44� Diagonal: 95� Iris Type Fixed Close Focus Distance 2.8 mm: 0.8 m (2.6 ft) 3.6 mm: 1.4 m (4.6 ft) DORI Distance Lens Detect Observe Recognize Identify 2.8mm 50.0 m (183.7 ft) 22.4 m (73.5 ft) 11.2 m (36.7 ft) 15.1 m (18.4 ft) 3.6mm 80.0 m (262.5 ft) 32.0 m (105.0 ft) 16.0 m (52.5 ft) 8.0 m (26.2 ft) Video Video Compression H.265; H.264; H.264B; MJPEG (only supported by sub stream) Smart Codec Smart H.265+/ Smart H.264+ Video Frame Rate Main Stream: 2688 � 1520 (1 fps�20 fps) 2560 � 1440 (1 fps�25/30 fps) Sub Stream: 704 � 576 (1 fps�20/25 fps) 704 � 480 (1 fps�20/30 fps) Stream Capability 2 streams Resolution 2688 � 1520 (2688 � 1520); 2560 � 1440 (2560 � 1440); 2304 � 1296 (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 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 2688 � 1520 resolution and lower.) Mirror Yes Privacy Masking 4 areas Alarm Alarm Event Network disconnection; IP conflict; motion detection; video tampering; illegal access; voltage detection; security exception Network Network RJ-45 (10/100 Base-T) 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 Protocol IPv4; IPv6; HTTP; TCP; UDP; ARP; RTP ; RTSP; RTCP; RTMP; SMTP; FTP; SFTP; DHCP; DNS; DDNS; QoS; UPnP; NTP; Multicast; ICMP; IGMP; NFS; PPPoE; Bonjour Interoperability ONVIF (Profile S/Profile G/Profile T); CGI; Milestone; Genetec; P2P User/Host 20 Storage FTP; SFTP; NAS Browser IE Chrome Firefox Management Software Smart PSS; DSS; DMSS Mobile Phone IOS; Android Certification Certifications CE-LVD: EN62368-1 CE-EMC: Electromagnetic Compatibility Directive 2014/30/EU FCC: 47 CFR FCC Part 15, Subpart B Power Power Supply 12V DC/POE (802.3af)