IP-камера Dahua, 8 Мп, IPC-HDBW2831E-S-S2 4K, купольная, IP67, IK10, Starlight, CCTV, камера видеонаблюдения, камера внутреннего наблюдения IPC

1. About camera :

This product is 100% original from Dahua ,it support firmware updating ! so please don't worry any quality problem.

2.About shipment :

If you canorder ≥ 4pcs cameras , we will try to send items via fast shipping for free .We will choose the best shipping method for your order according to our experience as different countries has different shipping rules .

3. Aboutwarehouse

we have oversea warehouse[ Spain-EU warehouse],[Russian warehouse],ship from these warehouse, won't have customs problem and customs fees

4. About Us

we are top agent of security system and more 10years experience in this market, with Professional after-sale service and suggestion.

Model: IPC-HDBW2831E-S-S21.Camera: Image Sensor: 1/2.7” 8Megapixel progressive CMOSEffective Pixels: 3840 (H) × 2160 (V)ROM: 128 MBRAM: 256 MBScanning System: ProgressiveElectronic Shutter Speed: Auto/Manual 1/3 s-1/100,000 sMin. Illumination: 0.009 Lux@F2.0IR Distance: 30 m (98.43 ft)IR On/Off Control: Auto/ManualIR LEDs Number: 3Pan/Tilt/Rotation Range: Pan: 0°-355°Tilt: 0°-65°Rotation: 0°-355°2.Lens: Lens Type: Fixed-focalMount Type: M12Focal Length: 2.8 mm3.6 mmMax. Aperture: F2.0F2.0Field of View: 2.8 mm: Pan 105° × Tilt 56° × Diagonal 125°3.6 mm: Pan 87° × Tilt 47° × Diagonal 104°Iris Type: FixedClose Focus Distance: 2.8 mm: 1.0 m (3.3 ft)3.6 mm: 1.9 m (6.2 ft)3.Smart Event: General IVS Analytics: Tripwire; intrusion4.Video: Video Compression: H.265; H.264; H.264B; MJPEGSmart Codec: YesVideo Frame Rate: Main 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 Capability: 2 streamsResolution: 3840 × 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 Control: CBR/VBRVideo Bit Rate: H.264: 32 Kbps-8192 KbpsH.265: 12 Kbps-8192 KbpsDay/Night: Auto(ICR)/Color/B/WBLC: YesHLC: YesWDR: 120 dBWhite Balance: Auto/natural/street lamp/outdoor/manual/regional customGain Control: Auto/ManualNoise Reduction: 3D DNRMotion Detection: OFF/ON (4 areas, rectangular)Region of Interest(RoI): Yes (4 areas)Smart IR: YesImage Rotation: 0°/90°/180°/270° (Supports 90°/270° with 2688 × 1520 resolution and lower.)Mirror: YesPrivacy Masking: 4 areas5.Network: Network: RJ-45 (10/100 Base-T)Protocol: IPv4; 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; BonjourInteroperability: ONVIF(Profile S/Profile G/Profile T); CGI; P2P; Milestone; GenetecUser/Host: 20Edge Storage: Cloud; FTP; SFTP; Micro SD Card (support max. 256 GB); NASBrowser: IEChromeFirefoxManagement Software: Smart PSS; DSS; DMSSMobile Phone: IOS; Android6.Certification: Certifications: CE-LVD: EN60950-1CE-EMC: Electromagnetic Compatibility Directive 2014/30/EUFCC: 47 CFR FCC Part 15, Subpart BUL/CUL: UL60950-1 CAN/CSA C22.2 No.60950-1-077.Power: Power Supply: 12V DC/PoE (802.3af)Power Consumption: < 6.2w="">8.Environment: Power Consumption: -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 Grade: IP67; IK109.Structure: Casing: MetalDimensions: 81 mm × Φ109.9 mm (3.19" × Φ4.33")Net Weight: 0.350 kg (0.77 lb)Gross Weight: 0.491 kg (1.08 lb)

1. IPC-HDBW2831E-S(S2) * 1

2. Original Accessories* 1 

Question: Can I upgrade the firmware of the camera ?Answer: Yes . it supportupgrad