1.Please Note:
1).Original Dahua Global Version Camera,Camera supports firmware upgrade,
2).You can select the multi-languageand NTSC/PAL,
Support English, Italian, Spanish, Russian, French, German, Portuguese, Polish, Korean, Czech, Dutch, Arabic.
3).The camera supports cloud services, and Imou APP supports remote video viewing and cloud storage.
Dahua IPC-HFW2431S-S-S2 4MP IVS Bullet ip Camera
| 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 | 0.008 [email protected] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Illumination Distance | 30 m (98.43 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° |
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| Lens | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Lens Type | Fixed-focal | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mount Type | M12 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Focal Length | 2.8 mm 3.6 mm |
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| Max. Aperture | F1.6 F1.6 |
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| Field of View | 2.8 mm: Horizontal:102.0° × Vertical 55.0° × Diagonal 121.0° |
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3.6 mm :
Horizontal 84.0° × Vertical 45.0° × Diagonal 100.0°Iris TypeFixedClose Focus Distance2.8 mm: 0.9 m (2.95 ft)
3.6 mm: 1.6 m (3.61 ft)DORI DistanceLensDetectObserveRecognizeIdentify2.8 mm56 m (183.73 ft)
22.4 m
(73.49 ft)
11.2 m
(36.75 ft)
5.6 m
(18.37 ft)
3.6 mm80 m (262.47 ft)32.0 m (104.99 ft)
16.0 m
(52.49 ft)
8.0 m
(26.25 ft)
Smart eventIVSTripwire; intrusionVideoVideo Compression
H.265; H.264; H.264B; MJPEG(only supported
by sub stream)
Smart CodecSmart 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-25 fps)
704 × 480 (1 fps-30 fps)
Stream Capability2 streamsResolution2688 × 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 ControlCBR/VBRVideo Bit RateH.264: 32 kbps–6144 kbps
H.265: 12 kbps–6144 kbpsDay/NightAuto(ICR)/Color/B/WBLCYesHLCYesWDR120 dBWhite BalanceAuto/natural/street lamp/outdoor/manual/regional customGain ControlAuto/ManualNoise Reduction3D NRMotion DetectionOFF/ON (4 areas, rectangular)Region of Interest(RoI)Yes (4 areas)Smart IlluminationYesImage Rotation0°/90°/180°/270° (Supports 90°/270° with 2688 × 1520 resolution and lower.)MirrorYesPrivacy Masking4 areasAlarmAlarm EventNo SD card; SD card full; SD card error; network disconnection; IP conflict; illegal access; motion detection; video tampering; tripwire; intrusion; voltage detection; security exceptionNetworkNetworkRJ-45 (10/100 Base-T)SDK and APIYesCyber SecurityVideo 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 upgradeProtocolIPv4; IPv6; HTTP; HTTPS; TCP; UDP; ARP; RTP ; RTSP; RTCP; RTMP; SMTP; FTP; SFTP; DHCP; DNS; DDNS; QoS; UPnP; NTP; Multicast; ICMP; IGMP; NFS; PPPoE; 802.1x; BonjourInteroperabilityONVIF(Profile S/Profile G/Profile T);CGI; P2P; Milestone; GenetecUser/Host20StorageFTP; SFTP; Micro SD Card (support max. 256 GB); NASBrowserIE
Chrome
FirefoxManagement SoftwareSmart PSS; DSS; DMSSMobile PhoneIOS; AndroidCertificationCertificationsCE-LVD: EN62368-1
CE-EMC: Electromagnetic Compatibility Directive 2014/30/EU
FCC: 47 CFR FCC Part 15, Subpart B
UL/CUL: UL60950-1 CAN/CSA C22.2 No.60950-1-07PowerPower Supply12V DC/PoE (802.3af)Power Consumption< 5WEnvironmentOperating Conditions-40°C to +60°C (-40°F to +140°F)/less than ≤ 95% RHStrorage Conditions-40°C to +60°C (-40°F to +140°F)ProtectionIP67StructureCasingMetalDimensions166.2 mm × Φ70 mm (6.54″ × Φ2.76″)Net Weight0.48 kg (1.1 lb)Gross Weight0.57 kg (1.3 lb)
