Dahua 4K 8MP Starlight 5X zoom IR POE Alarm Dome IPC-HDBW2831R-ZAS-S2 IP Camera

Description: IPC-HDBW2831R-ZAS-S2 8MP Lite IR Vari-focal Dome Network Camera > 8MP, 1/2.7" CMOS image sensor, low illuminance, high image definition > Outputs max. 8MP (3840 × 2160) -15 fps, and supports 2688×1520 -25/30 fps > H.265 codec, high compression rate, ultra-low bit rate > Built-in IR LED, max IR distance: 60 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 ac- cess, local alarm, voltage detection,audio abnormal > Alarm: 1 in, 1 out; audio: 1 in, 1 ouDahua 4K 8MP Starlight 5X zoom IR POE Alarm Dome IPC-HDBW2831R-ZAS-S2 IP Camera Dahua 8MP WDR IR Mini Dome Network Camera IPC-HDBW2831R-ZAS-S2 Thisis Original Dahua English version camera, firmware support update.if you order >4pcs, we will use express shipping for free! 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. Functions Starlight Dahua 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 Codec (H.265+ & H.264+) Smart Codec is the optimized implementation of standard video compression (H.265 & H.264) that uses a scene-adaptive encoding strategy, dynamic GOP, dynamic ROI, flexible multi-frame reference structure and intelligent noise reduction to deliver high-quality video without straining the network. Smart Codec technology reduces bit rate and storage requirements by up to 70% when compared to the standard video compression. Intelligent Video analysis (IVS) Dahua camera is equipped with a built-in intelligent analytic algorithm based on video, which can realize intelligent functions like Tripwire and Intrusion, to quickly and accurately respond to monitoring events in specific area, It can enhance monitoring efficiency. In addition, the camera supports intelligent tamper detection, which is to generate warning message via detecting dramatic scene change and to guarantee effective video surveillance. Wide Dynamic Range (WDR) The camera achieves vivid images, even in the most intense contrast lighting conditions, using industry-leading wide dynamic range (WDR) technology. For applications with both bright and low lighting conditions that change quickly, true WDR (120 dB) optimizes both the bright and dark areas of a scene at the same time to provide usable video. 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. Interoperability The camera conforms to the ONVIF (Open Network Video Interface Forum) specifications, ensuring interoperability between network video products regardless of manufacturer. IPC-HDBW2831R-ZAS-S28MP Lite IR Vari-focal Dome Network Camera> 8MP, 1/2.7" CMOS image sensor, low illuminance, high image definition > Outputs max. 8MP (3840 × 2160) -15 fps, and supports 2688×1520 -25/30 fps > H.265 codec, high compression rate, ultra-low bit rate > Built-in IR LED, max IR distance: 60 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 ac- cess, local alarm, voltage detection,audio abnormal > Alarm: 1 in, 1 out; audio: 1 in, 1 out; supports max. 256 GB Micro SD card > 12V DC/POE power supply > IP67, IK10 protection 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. Illumination0.008 Lux-F1.5S/N Ratio>56 dBIllumination Distance40 m (131.2 ft)Illuminator On/Off ControlAuto/ManualIlluminator Number2 (IR LED)Pan/Tilt/Rotation RangePan: 0°–355°Tilt: 0°–67°Rotation: 0°–355°LensLens TypeMotorized vari-focalMount Typeφ14Focal Length2.7 mm–13.5 mmMax. ApertureF1.5Field of ViewPan: 113°–31°Tilt: 58°–17°Diagonal: 138°–36°Iris TypeFixedClose Focus Distance0.8m–0.8m (2.62 ft–2.62 ft)DORI DistanceLensDetectObserveRecognizeIdentifyW85.3 m(279.9 ft)34.1 m(111.9 ft)17 m(55.8 ft)8.5 m(27.9 ft)T280 m(918.6 ft)112 m(367.5 ft)56 m(183.7 ft)28 m(91.9 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 areasAudioAudio CompressionG.711a; G.711Mu; G.726AlarmAlarm EventNo SD card; SD card full; SD card error; network disconnection; IP conflict; motion detection; video tampering; tripwire; intrusion; illegal access; voltage detection; audio detection; safety exception; local alarmNetworkNetworkRJ-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.60950-1-07PortAudio Input1 channel (RCA port)Audio Output1 channel (RCA port)Alarm Input1 channel In: 5mA 5V DCAlarm Output1 channel Out: 300mA 12V DCPowerPower Supply12V DC/PoE (802.3af)Power Consumption< 7.4WEnvironmentOperating Conditions–30°C to +60°C (–22°F to +140°F)/less than ≤ 95% RHStorage Temperature–40°C to +60°C (–40°F to +140°F)ProtectionIP67; IK10StructureCasingMetalDimensionsΦ122 mm × 88.9 mm (Φ4.80" × 3.50")Net Weight0.47 kg (1.1 lb)Gross Weight0.63 kg (1.4 lb) Package includes:1 x Dahua IPC-HDBW2431R-ZS-S2 Camera1 x Installation Screws1 x Manual About usShipping PolicyReturn and WarranryAbout our storeContact usAbout us Shipping Policy1. Items will be shipped within 1 to 2 business days after order by the shipping way you chose.2. As for some items, they are big and heavy, we don't set specific shipping fee, but actually we can send items to all over the world. If you are interested, welcome to contact us about shipping fee. Different countries, the shipping fee vary.3. if you want to order more items or you are wholesaler, you can make best offer with us, we will provide you best price.Return and Warranry1. Please read the entire product description before bidding.2. We cannot be held responsible if you fail to read the description.3. We will be more than happy to answer any questions promptly.4. Ordered item and shipping address can’t be changed after item shipped.5. We provide 3 year warranty,For items over 3 year, repair charge is required.6. All products are checked and packed in good condition before dispatch.7. If anything goes wrong, please contact us within 14 days of receipt.8. We are not responsible for problems caused by customs.About our store1. Ebay store: owlcc-29 are the largest domestic agent of Hik-vision and Da-hua, more than 10 years experiences in Surveillance B2C market, always provide best price and best service for our customers. If you are a wholesaler or buy bulk, we will give you best offer.2.All items are 100% from Da-hua and Hik-vision, include original and OEM versions. All are from Da-hua&Hik-vision factory directly, please don’t worry the quality.3.We have stock in China, Russian, Spain,America,Australia warehouses; most orders will be shipped out within 1-2 business days.Contact usWe will try our best to help you if you need about IP cameras or NVRs we are selling. Please leave us positive feedback with 5 stars if you are satisfied with our services and products.On Nov 2, 2024 at 15:15:05 PDT, seller added the following information:

Price: 142.97 USD

Location: shenzhen,guangdong

End Time: 2024-11-21T11:35:44.000Z

Shipping Cost: 0 USD

Product Images

Dahua 4K 8MP Starlight 5X zoom IR POE Alarm Dome IPC-HDBW2831R-ZAS-S2 IP Camera

Item Specifics

Restocking Fee: No

Return shipping will be paid by: Seller

All returns accepted: Returns Accepted

Item must be returned within: 30 Days

Refund will be given as: Money back or replacement (buyer's choice)

Brand: Dahua

Model: IPC-HDBW2831R-ZAS-S2

Modified Item: No

Country/Region of Manufacture: China

Custom Bundle: No

Color Mode: Color Day, B&W Night

Connectivity: Infrared, Wired, IP/Network - Wired

Type: Dome

Firmware: Firmware updatable,ORIGINAL Dahua English version

IR distance: Up to 30m

Features: Night Vision, Audio Recording, Infrared/Night Vision, Power over Ethernet (PoE), H.265/H.264/MJPEG, Outdoor/Weatherproof:IP67(Max Level), Button Reset

Remark: No power adapter is included

Lens: 2.7-13.5mm

MPN: IPC-HDBW2831R-ZAS-S2

Non-Domestic Product: No

Day/Night: Auto(ICR) / Color / B/W

BLC Mode: BLC / HLC / WDR(120dB)

Video Detection: Motion detection,Video Tampering, Scene Changing

3D-DNR (Digital Noise Reduction): Better picture

Camera Technology: IP/Network

Application: Indoor/Outdoor

Surveillance Technology: IP/Network

Maximum Resolution: 8mp