Dahua IPC-HFW2831S-S-S2 8MP WDR IVS PoE Starlight IP Bullet Camera IR Card Slot
Dahua IPC-HFW2831S-S-S2 8MP WDR IVS PoE Starlight IP Bullet Camera IR Card Slot
Dahua IPC-HFW2831S-S-S2 8MP WDR IVS PoE Starlight IP Bullet Camera IR Card Slot
Dahua IPC-HFW2831S-S-S2 8MP WDR IVS PoE Starlight IP Bullet Camera IR Card Slot
Dahua IPC-HFW2831S-S-S2 8MP WDR IVS PoE Starlight IP Bullet Camera IR Card Slot
Dahua IPC-HFW2831S-S-S2 8MP WDR IVS PoE Starlight IP Bullet Camera IR Card Slot
Dahua IPC-HFW2831S-S-S2 8MP WDR IVS PoE Starlight IP Bullet Camera IR Card Slot
Dahua IPC-HFW2831S-S-S2 8MP WDR IVS PoE Starlight IP Bullet Camera IR Card Slot
Dahua IPC-HFW2831S-S-S2 8MP WDR IVS PoE Starlight IP Bullet Camera IR Card Slot
Dahua IPC-HFW2831S-S-S2 8MP WDR IVS PoE Starlight IP Bullet Camera IR Card Slot
Dahua IPC-HFW2831S-S-S2 8MP WDR IVS PoE Starlight IP Bullet Camera IR Card Slot
Dahua IPC-HFW2831S-S-S2 8MP WDR IVS PoE Starlight IP Bullet Camera IR Card Slot
Dahua IPC-HFW2831S-S-S2 8MP WDR IVS PoE Starlight IP Bullet Camera IR Card Slot
Dahua IPC-HFW2831S-S-S2 8MP WDR IVS PoE Starlight IP Bullet Camera IR Card Slot
Dahua IPC-HFW2831S-S-S2 8MP WDR IVS PoE Starlight IP Bullet Camera IR Card Slot
Dahua IPC-HFW2831S-S-S2 8MP WDR IVS PoE Starlight IP Bullet Camera IR Card Slot
Dahua IPC-HFW2831S-S-S2 8MP WDR IVS PoE Starlight IP Bullet Camera IR Card Slot
Dahua IPC-HFW2831S-S-S2 8MP WDR IVS PoE Starlight IP Bullet Camera IR Card Slot
Dahua IPC-HFW2831S-S-S2 8MP WDR IVS PoE Starlight IP Bullet Camera IR Card Slot
Dahua IPC-HFW2831S-S-S2 8MP WDR IVS PoE Starlight IP Bullet Camera IR Card Slot
Dahua IPC-HFW2831S-S-S2 8MP WDR IVS PoE Starlight IP Bullet Camera IR Card Slot
Dahua IPC-HFW2831S-S-S2 8MP WDR IVS PoE Starlight IP Bullet Camera IR Card Slot


$31.11 Buy It Now or Best Offer
free,30-Day Returns





Seller Store zon0-1316
(4173) 98.9%,

Location: Shen Zhen
Ships to: US,
Item: 326224386347

Restocking Fee:No
Return shipping will be paid by:Buyer
Returns Accepted:Returns Accepted
Item must be returned within:30 Days
Dahua:Dahua
Connectivity:Wired
Dimensions:166.2 mm × Φ70 mm (6.54″ × Φ2.76″)
Features:1/2.7″ CMOS image sensor,8MP,Intelligent detection: Intrusion,IP67 protection,IR distance 30 m,low illuminance,Motion detection,Waterproof
IR Distance(m):30m
Lens (mm):2.8mm
Location:Indoor/Outdoor
Max. Resolution:3840 (H) × 2160
Maximum Resolution:3840 (H) × 2160 (V), 8MP
Megapixels:8MP
IPC-HFW2831S-S-S2:IPC-HFW2831S-S-S2
MPN:IPC-HFW2831S-S-S2
Power:PoE, or DC12V
Power Supply:With POE
ROM:128 MB
Supported Operating Systems:Windows 7,Mac OS,Windows 8,Windows 10
Surveillance Technology:IP/Network
Type:Bullet

Features> 8MP, 1/2.7″ CMOS image sensor, low illuminance, high image definition> Outputs max. 8MP (3840 × 2160) @15 fps, and supports 2688×1520 (2688 × 1520) @25/30 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> 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 disconnection, IP conflict, illegal access,voltage detection> Supports max. 256 GB Micro SD card> 12V DC/PoE power supply> IP67 protection System OverviewWith upgraded H.265 encoding technology, Dahua Lite series camera has efficient video encoding capacity, which saves bandwidth and storage space. This camera adopts the latest starlight technology and displays better colorful image in the environment of low illumination. It supports SD card storage, waterproof function, dust-proof function, complying to the standards of IP67. FunctionsStarlight TechnologyDahua Starlight technology mainly applies to the environment of low illumination, and it can provide clear colorful video. Even in the environment of min. illumination, the technology can guarantee the good image effect. Smart H.265+ and H.264+Adopting advanced algorithm of auto stream control according to the environment, Dahua smart encoding technology realizes the higher efficiency than (H.265 & H.264 ), providing high-quality video, and reducing the cost of storage and transmission. Wide Dynamic Range (WDR)Dahua adopts advanced Wide Dynamic Range (WDR) technology. You can get clear details in the environment of strong brightness contrast. In high brightness and back-light environment, bright region and dark region with strong light source, you can also get clear images. Intelligent Video System (IVS)With advanced video algorithm, Dahua camera supports intelligent detection, such as tripwire and intrusion and so on. Protection(IP67, wide voltage)IP67: The camera passes a series of strict test on dust and soak. It has dust-proof function, and the enclosure can works normal after soaking in 1 m deep water for 30 minutes.Wide voltage: The camera allows ±30% input voltage tolerance (wide voltage range), and it is widely applied to outdoor environment with instable voltage.SpecificationsCameraImage Sensor1/2.7” 8Megapixel progressive CMOSMax. Resolution3840 (H) × 2160 (V)ROM128 MBRAM256 MBScanning SystemProgressiveElectronic Shutter SpeedAuto/Manual 1/3 s–1/100,000 sMin. Illumination0.009 Lux@F2.0S/N Ratio>56 dBIllumination Distance30 m (98.43 ft)Illuminator On/Off ControlAuto/ManualIlluminator Number1 (IR LED)Pan/Tilt/Rotation RangePan: 0°–360°Tilt: 0°–90°Rotation: 0°–360°LensLens TypeFixed-focalMount TypeM12Focal Length2.8 mm3.6 mmMax. ApertureF2.0F2.0Field of View2.8 mm: Horizontal 105° × Vertical 56° × Diagonal 125°3.6 mm: Horizontal 87° × Vertical 47° × Diagonal 104°Iris TypeFixedClose Focus Distance2.8 mm: 1.0 m (3.3 ft)3.6 mm: 1.9 m (6.2 ft)DORI DistanceLensDetectObserveRecognizeIdentify2.8 mm74.7 m(245.1 ft)29.9 m(98.1 ft)14.9 m(48.9 ft)7.5 m(24.6 ft)3.6 mm106.7 m(350.1 ft)42.7 m(140.1 ft)21.3 m(69.6 ft)10.7 m(35.1 ft)Smart eventIVSTripwire; intrusionVideoVideo CompressionH.265; H.264; H.264B; MJPEG (only supported by the sub stream)Smart CodecSmart H.265+/ Smart H.264+Video Frame RateMain stream:3840 × 2160 (1 fps–15 fps)2688 × 1520 (1 fps–25/30 fps)Sub stream:704 × 576 (1 fps–25 fps)704 × 480 (1 fps–30 fps)Stream Capability2 streamsResolution3840 × 2160 (3840 × 2160); 3072 × 2048 (3072 × 2048); 3072 ×1728 (3072 × 1728); 2592 × 1944 (2592 × 1944); 2688 × 1520 (2688 × 1520); 3M (2048 × 1536); 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–8192 kbpsH.265: 12 kbps–8192 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 3840 × 2160 resolution and lower.)MirrorYesPrivacy Masking4 areasAlarmAlarm EventNo SD card; SD card full; SD card error; network disconnection; IP conflict; motion detection; video tampering; tripwire; intrusion; illegal access; voltage detection; safety 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; TCP; UDP; ARP; RTP ; RTSP; RTCP; RTMP; SMTP; FTP; SFTP; DHCP; DNS; DDNS; QoS; UPnP; NTP; Multicast; ICMP; IGMP; NFS; PPPoE; BonjourInteroperabilityONVIF(Profile S/Profile G/Profile T); CGI; P2P; Milestone; GenetecUser/Host20StorageFTP; SFTP; Micro SD Card (support max. 256 GB); NASBrowserIEChromeFirefoxManagement SoftwareSmart PSS; DSS; DMSSMobile PhoneIOS; AndroidCertificationCertificationsCE-LVD: EN62368-1CE-EMC: Electromagnetic Compatibility Directive 2014/30/EUFCC: 47 CFR FCC Part 15, Subpart BUL/CUL: UL60950-1 CAN/CSA C22.2 No.60950-1-07PowerPower Supply12V DC/PoE (802.3af)Power Consumption< 5.5WEnvironmentOperating Conditions–40°C to +60°C (–40°F to +140°F)/less than ≤ 95% RHStorage Temperature–40°C to +60°C (–40°F to +140°F)Protection GradeIP67StructureCasingMetalDimensions166.2 mm × Φ70 mm (6.54" × Φ2.76")Net Weight0.48 kg (1.1 lb)Gross Weight0.57 kg (1.3 lb)Package includes:1 x Dahua IPC-HFW2831S-S-S2 Lite IR Fixed-focal Bullet Network Camera1 x Installation Screws1 x Manual   DeliveryItems will be shipped within 1-5 business days after the payment is cleared.Please do make sure that your address includes your phone number. It is necessary for shipping, or your order will be delayed till we get your phone number.International shipping takes time and your patience is highly appreciated. The arrival time depends on some factors and different areas. Contact usAny questions, please feel free to contact us by eBay message in English, we will reply to you within 1 business day (not include public holidays).If you dont get response within 1-2 business days, please check your eBay email or My Messages in case your email provider has an overaggressive spam filter blocking eBay or my emails. FeedbackIt is highly appreciated if you would make a positive feedback.We try our best service to promise our customer 100% satisfied, and only strive for 5 stars rating and the positive feedback.3 stars rating or neutral feedback means you are not satisfied, please feel free to contact us for a solution before you leave the feedback.

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