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Dahua Technology 8MP Lite IR Fixed-focal Dome Network Camera (IPC-HDBW2831EP-S-S2)

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SKU:IPC-HDBW2831EP-S-S2
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Key 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 bi
  • Product Details
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Dahua Technology 8MP Lite IR Fixed-focal Dome Network Camera (IPC-HDBW2831EP-S-S2)

The Dahua IPC-HDBW2831EP-S-S2 is a 8MP Lite IR Fixed Focal Dome Camera, H.264 & H.265, 2 stream encoding, 8MP (3840x2160)@25fps/15fps, 2.8mm fixed focal lens, IP67, IK10, PoE, 12Vdc.

Dahua IPC-HDBW2831EP-S-S2 Key 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 DNR, 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 support
  • IP67, IK10 protection
Dahua IPC-HDBW2831EP-S-S2 Technical Specification

Camera

  • Image Sensor: 1/2.7” 8Megapixel progressive CMOS
  • Effective Pixels: 3840 (H) × 2160 (V)
  • ROM: 128 MB 
  • RAM: 256 MB
  • Scanning System: Progressive 
  • Electronic Shutter Speed: Auto/Manual 1/3 s–1/100000 s 
  • Min. Illumination: 0.009 [email protected]
  • IR Distance: 30 m (98.43 ft)
  • IR On/Off Control: Auto/Manual 
  • IR LEDs Number: 3
  • Pan/Tilt/Rotation: Range:
    - Pan: 0°–355°
    - Tilt: 0°–65°
    - Rotation: 0°–355°

Lens

  • Lens Type: Fixed-focal
  • Mount Type: M12 
  • Focal Length: 2.8 mm, 3.6 mm 
  • Max. Aperture: F2.0 
  • Field of View:
    - 2.8 mm: Pan: 105° × Tilt 56° × Diagonal 125°
    - 3.6 mm: Pan: 87° × Tilt 47° × Diagonal 104°
  • Iris Type: Fixed
  • Close Focus Distance:
    - 2.8 mm: 1.0 m (3.3 ft)
    - 3.6 mm: 1.9 m (6.2 ft)
  • DORI Distance 2.8 mm Lens:
    - Detect: 74.7 m (245.1 ft)
    - Observe: 29.9 m (98.1 ft)
    - Recognise: 14.9 m (48.9 ft)
    - Identify: 7.5 m (24.6 ft)
  • DORI Distance 3.6 mm Lens:
    - Detect: 106.7 m (350.1 ft)
    - Observe: 42.7 m (140.1 ft)
    - Recognise: 21.3 m (69.6 ft)
    - Identify: 10.7 m (35.1 ft)

Smart Event

  • General IVS Analytics: Tripwire; intrusion

Video

  • Video Compression: H.265; H.264; H.264B; MJPEG
  • Smart Codec: Yes
  • Video 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 streams
  • Resolution: 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/VBR
  • Video Bit Rate:
    - H.264: 32 Kbps–8192 Kbps
    - H.265: 12 Kbps–8192 Kbps
  • Day/Night: Auto(ICR) / Color / B/W 
  • BLC: Yes 
  • HLC: Yes 
  • WDR: 120 dB
  • White Balance: Auto/natural/street lamp/outdoor/manual/regional custom
  • Gain Control: Auto/Manual 
  • Noise Reduction: 3D DNR 
  • Motion Detection: Off / On (4 Zone, Rectangle) 
  • Region of Interest(RoI): Yes (4 areas)
  • Smart IR: Yes
  • Image Rotation: 0°/90°/180°/270° (Supports 90°/270° with 2688 × 1520 resolution and lower.) 
  • Mirror: Yes 
  • Privacy Masking: 4 areas

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; Bonjour
  • Interoperability: ONVIF(Profile S/Profile G/Profile T);CGI; P2P; Milestone; Genetec
  • User/Host: 20
  • Edge Storage: Dahua Cloud; FTP; SFTP; Micro SD Card (support max. 256 GB); NAS
  • Browser: IE, Chrome, Firefox
  • Management Software: Smart PSS; DSS; DMSS
  • Mobile Phone: IOS; Android

Certification

  • Certifications:
    - CE-LVD: EN60950-1
    - 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.60950-1-07

Power

  • Power Supply: 12V DC/PoE (802.3af)
  • Power Consumption: < 6.2W

Environment

  • Operating Conditions: -40°C to +60°C (-40°F to +140°F)/less than ≤ 95%
  • Storage Temperature: -40°C to +60°C (-40°F to +140°F)
  • Protection Grade: IP67; IK10

Structure

  • Casing: Metal 
  • Dimensions: 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)

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