IP камера Dahua IPC-HDBW2531E-S-0280B-S2

Technical information

• General
• Case Type:

  Dome

• Image Sensor:

  1/2.7” 5 Megapixel Progressive CMOS

• Effective Pixels:

  5MP

• RAM/ROM:

  256 MB/128 MB

• Resolution:

  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)

• Scanning System:

  Progressive

• Electronic Shutter Speed:

  Auto/Manual 1/3 s–1/100000 s

• Minimum Illumination:

  0.008 Lux@F1.6

• Day/Night:

  Auto (ICR)/Color/B/W

• IR Distance:

  30 m

• IR On/Off Control:

  Auto / Manual

• IR LEDs:

  3

• Storage:

  FTP; SFTP; Micro SD card (256 G); NAS

• Camera
• S/N Ratio:

  > 56dB

• Pan/Tilt/Rotation:

  0° - 355° (pan); 0° - 65° (tilt); 0° - 355° (rotation)

• Lens
• Lens type:

  Fixed

• Focal Length:

  2.8 mm

• Mount Type:

  M12

• Max Aperture:

  F1.6

• Angle of View:

  103° (H), 71° (V), 132° (D)

• Iris Type:

  Fixed aperture

• Close Focus Distance:

  0.9 m

• Video
• Frame Rate:

  Main stream: 2592 × 1944 (1 fps-20 fps) 2688 × 1520 (1 fps-25/30 fps) Sub stream: 704 × 576 (1 fps-25 fps) 704 × 480 (1 fps-30 fps)

• Video Compression:

  H.265; H.264; H.264B; MJPEG (only supported by the sub stream)

• Smart Codec:

  Smart H.265+/ Smart H.264+

• Streaming Capability:

  2 streams

• Bit Rate:

  H.264: 32 kbps–8192 kbps H.265: 12 kbps–8192 kbps

• Bit Rate Control:

  CBR/VBR

• BLC:

  BLC / HLC / WDR

• WDR:

  120dB

• White Balance:

  Auto/natural/street lamp/outdoor/manual/regional custom

• Gain Control:

  Auto / Manual

• Noise Reduction:

  3D NR

• Smart light (IR/white):

  Yes

• Flip:

  0°/90°/180°/270° (Supports 90°/270° with 2592 × 1944 resolution and lower.)

• Mirror:

  Yes

• Privacy Masking:

  4 areas

• Region of Interest:

  Yes

• Artificial Intelligence
• Motion Detection:

  Yes

• IVS / Intelligent Video Surveillance :

  Tripwire, Intrusion

• Alarm Prompt:

  No SD card; SD card full; SD card error; network disconnection; IP conflict; motion detection; video tampering; tripwire; intrusion; illegal access; voltage detection; safety exception

• Certification
• Certifications:

  CE-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.60950-1-07

• Port
• SD card:

  Micro SD up to 256 GB

• Network
• Ethernet:

  RJ-45 (10/100 Base-T)

• Mobile App:

  Android, iOS

• Network Function:

  IPv4; IPv6; HTTP; TCP; UDP; ARP; RTP ; RTSP; RTCP; RTMP; SMTP; FTP; SFTP; DHCP; DNS; DDNS; QoS; UPnP; NTP; Multicast; ICMP; IGMP; NFS; PPPoE; Bonjour

• Interoperability:

  ONVIF (Profile S/Profile G/Profile T); CGI; Milestone; Genetec; P2P

• Max. User Access:

  20

• Web Viewer:

  Chrome; IE9 or later; Firefox

• Management Software:

  Smart PSS, DSS, DMSS

• Power
• Power Supply:

  12V DC/PoE (802.3af)

• Power Consumption:

  < 6.1W

• Environment
• Operating Temperature:

  - 40°C to + 60°C

• Operating RH:

  < 95% RH

• Storage Temperature:

  - 40°C to + 60°C

• Protection Grade:

  IP67

• Vandal Resistance:

  IK10

• Construction
• Casing:

  Metal

• Dimensions:

  Φ109.9 mm x 81 mm

• Net Weight:

  0.35 kg

• Gross Weight:

  0.491 kg