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4MP WDR IR Eyeball Network Camera HDW2431TP

DH-IPC-HDW2431TP-AS-S2

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Product info
Brand

Dahua

Category
Description

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PRODUCT DESCRIPTION

IOT tech recommends that the Dahua®LifeSmart®Akuvox®

FEATURES

  • 4MP, 1/3” CMOS image sensor, low illuminance, high image definition
  • Outputs 4MP (2560 × 1440)@25/30 fps, Max. supports 4MP (2688 × 1520) @ 20 fps
  • H.265 coding, high compression ration, 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
  • Rotation mode, WDR, 3D NR, HLC, BLC, digital watermarking, applicable to various monitoring scenes
  • Intelligent detection: Intrusion, tripwire
  • Abnormality detection: Motion detection, video tampering,no SD card, SD card full, SD card error, network disconnected, IP conflict, illegal access, voltage detection
  • Max. 256 GB SD card and built-in Mic
  • 12V DC/POE power supply
  • IP67 protection

SPECIFICATION

Topic Left 1
CameraImage 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
Min. Illumination 0.008 Lux @ F1.6
S/N Ratio >56 dB
Illumination Distance 30 m (98.43 ft)
Illuminator On/Off Control Auto/Manual
Illuminator Number 2 (IR LED)
Pan/Tilt/Rotation RangePan: 0°–360°Tilt: 0°–78°Rotation: 0°–360°
Lens
Lens Type Fixed-focal
Mount Type M12
Focal Length 2.8 mm3.6 mm
Max. Aperture F1.6F1.6
Field of View2.8 mm:Horizontal 102.0° × Vertical 55.0° × Diagonal 121.0°3.6 mm :Horizontal 84.0° × Vertical 45.0° × Diagonal 100.0°
Iris Type Fixed
Close Focus Distance 2.8 mm: 0.9 m (2.95 ft)3.6 mm: 1.6 m (3.61 ft)
Network
Network RJ-45 (10/100 Base-T)
SDK and API Yes
Cyber SecurityVideo encryption; firmware encryption; configurationencryption; Digest; WSSE; account lockout; securitylogs; IP/MAC filtering; generation and importing ofX.509 certification; syslog; HTTPS; 802.1x; trusted boot;trusted execution; trusted upgrade
ProtocolIPv4; 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; P2P;Milestone; Genetec
User/Host 20
Storage FTP; Micro SD card (support max. 256 G); NAS; SFTP
BrowserIEGoogleFirefox
Management Software Smart PSS; DSS; DMSS
Mobile Phone IOS; Android
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)
Storage Humidity ≤95%
Protection IP67
Audio
Built-in MIC Yes
Audio Compression G.711A; G.711Mu; G.726
Alarm
Alarm EventNo SD card; SD card full; SD card error; networkdisconnection; IP conflict; illegal access; motiondetection; video tampering; tripwire; intrusion; voltagedetection; security exception
Video
Video Compression H.265; H.264; H.264B; MJPEG(only supportedby sub stream)
Smart Codec Smart H.265+/ Smart H.264+
Video Frame RateMain stream:2688 × 1520 (1 fps-20 fps)2560 × 1440 (1 fps-25/30 fps)Sub stream:704 × 576 (1 fps-25 fps)704 × 480 (1 fps-30 fps)
Stream Capability 2 streams
Resolution2688 × 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 RateH.264: 32 kbps–6144 kbpsH.265: 12 kbps–6144 kbps
Day/NightAuto(ICR)/Color/B/W
BLC Yes
HLCYes
WDR120 dB
White Balance Auto/natural/street lamp/outdoor/manual/regionalcustom
Gain ControlAuto/Manual
Noise Reduction 3D NR
Motion Detection Disable/Enable (4 areas, rectangle)
Region of Interest(RoI)Yes (4 areas)
Smart Illumination Yes
Image Rotation 0°/90°/180°/270° (Supports 90°/270° with 2688 × 1520resolution.)
Mirror Yes
Privacy Masking 4 areas
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