IP camera Dahua DH-IPC-HFW2431TP-ZS-S2 for video surveillance 4MP WDR. Camera: 1/3" Progressive CMOS; H.265/H.264; f=2.7-13.5 (viewing angle 104°-28°); 0.03Lux/F1.4, 0Lux with IR; 20fps@4M(2688x1520)&25fps@3M(2304x1296); Functions: WDR, 3D-DNR, BLC, day/night (ICR); Slot for micro SD memory cards up to 128GB; IR LED 60m, IP67, DC 12V/12.6W, PoE(802.3af), 244.1 x 79 x 75.9mm, 815g.
The IR megapixel varifocal camera provides 4MP resolution with 2.7mm - 13.5mm varifocal lens. The combination of aesthetics with a set of simple mounting solutions provides an excellent choice at an affordable price.
Wide dynamic range
• Built-in wide dynamic range (WDR) technology, delivers vivid images even in the most challenging lighting contrast conditions. For tasks with challenging high and low light conditions, hardware WDR(120dB) simultaneously optimizes the bright and dark parts of the scene to provide high image quality.
Smart IR (Smart IR)
• The presence of IR illumination makes it possible to use the camera in complete darkness. The function adjusts the intensity of the radiation to obtain the most effective image in low light or complete darkness.
Protection
• Support ±30% input voltage tolerance, the camera is suitable even for unstable outdoor environment. Lightning protection up to 2KV provides reliable protection. Temperature range -30°C ~ +60°C, protection class IP67 make it possible to install the camera in extreme environmental conditions.
Smart H.265+ technology
• High quality video streaming without high network infrastructure load, Smart H.265+ is an optimized implementation of the H.265 codec. Smart H.265+ is an adaptive scene coding technology and includes: dynamic GOP, dynamic ROI, flexible multi-frame key frame design, and intelligent noise reduction, providing up to 70% bandwidth savings compared to H.265 codec.
Image flip
• The Image flip feature allows you to rotate the camera image in 90° increments for better video optimization.
Compatibility
• The camera supports the ONVIF (Open Network Video Interface Forum) protocol, which allows the camera to work with devices and software from other manufacturers.
Peculiarities:
• Matrix 1/3 inch 4 Megapixel progressive CMOS
• Compression: H.264/H.265, 2-stream encoding
• Recording: 20fps@4M(2688x1520)&25fps@3M(2304x1296)
• WDR (120 dB), Day/Night(ICR), 3DNR, AWB, AGC, BLC
• Multiple network monitoring: web viewer, CMS (DSS/PSS) & DMSS
• 2.7-13.5mm varifocal lens
• IR illumination 60 meters
• IP67, PoE, Micro SD up to 128GB
Characteristics:
• Matrix 1/3 inch progressive Scan CMOS
• Max. resolution 2688 x 1520
• ROM/RAM 512M/32M
• Min. Sensitivity 0.03Lux/F1.4(Color, 1/3s, 30IRE), 0.3Lux/F1.4(Color, 1/30s, 30IRE), 0Lux with IR
• Shutter speed Auto/manual, 1/3 - 1/100000s
• Signal-to-noise ratio >50dB
• Day/Night Mode Auto IR Cut Filter (ICR) / Color / B/W
• Axis adjustment Rotation: 0° ~ 360°; Tilt: 0° ~ 90°; Rotation: 0° ~ 360°
• Backlight type Smart IR
• Backlight control Auto/Manual
• Number of diodes 4
• Illumination range 60 m
• Lens type Motorized
• Focal length 2.7-13.5mm
• Lens Mount Built-in
• Aperture F1.4
• Viewing angles H: 104°-28°, V: 55°-16°
• Focus control Motorized
• Focus distance 0.3m
• Object detection 64 m
• Observation of the object 26 m
• Object recognition 13 m
• Object identification 6 m
• Video compression H.265+/H.265/H.264+/H.264
• Number of streams 2 streams
• Resolution support 4M(2688x1520)/3M(2304x1296)/ 1080P(1920x1080)/1.3M(1280x960)/ 720P(1280x720)/D1(704x576/704x480)/ VGA(640x480)/CIF(352x228/3)5
• Frame Rate (Main Stream) 4M(1~20fps)/3M(1~25fps)
• Frame rate (sub stream) D1/CIF(1-25 fps)
• Video bitrate H.264: 32-10240Kbps; H.265: 12-8448Kbps
• CBR/VBR flow control
• Gain Control (AGC) Auto/Manual
• Noise Reduction (DNR) 3D DNR
• White balance D1/CIF (1 ~ 25fps)
•BLC Supported
• HLC Supported
• WDR 120 dB
• ROI Off/On (4 zones)
• Digital zoom 16x
• Flip 0°/90°/180°/270°
• Basic processing functions Mirroring, privacy masks (4 zones)
• Ethernet RJ-45 (10/100Base-T)
• Network protocols HTTP;HTTPs;TCP;ARP;RTSP;RTP;RTCP;UDP;SMTP; FTP;DHCP;DNS;DDNS;PPPoE;IPv4/v6;QoS;UPnP; NTP;Bonjour;IEEE 802.1x;Multicast;ICMP;IGMP; TLS
• Compliant ONVIF Profile S&G, API
• Unicast / Multicast streaming method
• Number of simultaneous connections 20
• Storage method NAS, Local PC, Micro SD card
• Support for IE, Chrome, Firefox, Safari browsers
• Software Smart PSS, DSS, DMSS
• Mobile platforms iOS, Android
• Network interfaces 1 RJ-45 (10/100Base-T)
• Local storage micro SD up to 128GB
• Alarm triggers Motion detection ia, scene range, network outage, IP address conflict, illegal access, storage error
• Line crossing Yes
• Invasion of the area Yes
• Power supply DC 12V
• PoE PoE+ (IEEE 802.3at)(Class 4)
• Power consumption 14 W
• Operating temperature -30°C - +60°C
• Humidity <95%
• Degree of protection IP67, IK10
• Dimensions 244.1 x 79 x 75.9 mm
• Weight 0.815 kg
• Material Metal