Dahua HDBW2449E-S-IL IP Network camera 4MP / 2.8mm

Camera Specifications:

• Image Sensor: 1/2.9″ CMOS
• Maximum Resolution: 2688 x 1520 (4MP)
• Scanning System: Progressive scan
• Electronic Shutter Speed: Auto/Manual (1/3 s–1/100,000 s)
• Minimum Illumination:
  • Color: 0.006 lux @ F1.6 (30 IRE)
  • B/W: 0.0006 lux @ F1.6 (30 IRE)
  • Illuminator: 0 lux (with illuminator on)
• Signal-to-Noise Ratio (S/N): >56 dB
• Illumination Distance: Up to 30 m (IR and Warm light)
• Lens:
  • Type: Fixed focal length
  • Focal Length: 2.8 mm
  • Aperture: F1.6
  • Field of View (FoV): Horizontal 101°, Vertical 54°, Diagonal 120°
  • Close Focus Distance: 1.1 m (3.61 ft)

Intelligent Features:

• IVS (Intelligent Video Surveillance):
  • Intrusion detection, tripwire, and vehicle/human classification
• SMD (Smart Motion Detection): SMD Plus for enhanced detection accuracy
• Smart Search: Allows refined intelligent search and event extraction

Video Features:

• Compression: H.265, H.264, MJPEG (Sub-stream support only for MJPEG)
• Smart Codec: Smart H.265+; Smart H.264+
• Resolution Options:
  • 4M (2688 x 1520), 3M (2304 x 1296), 1080p (1920 x 1080), etc.
• Frame Rate: Main stream up to 20 fps (2688 x 1520), sub-stream up to 30 fps
• Wide Dynamic Range (WDR): 120 dB
• Noise Reduction: 3D noise reduction
• Motion Detection: Adjustable with up to 4 rectangular areas
• Region of Interest (RoI): Yes, supports up to 4 areas
• Privacy Masking: 4 zones

Audio:

• Built-in Mic: Yes
• Audio Compression: G.711a, G.711Mu, G.726, PCM

Network and Storage:

• Network Protocols: IPv4/IPv6, RTSP, RTMP, SMTP, FTP, etc.
• Interoperability: ONVIF support (Profile S, G, T)
• Storage Options: Supports FTP, SFTP, and MicroSD cards (up to 256 GB)
• Mobile App Support: iOS, Android

Security:

• Cybersecurity: Encryption, account lockout, IP/MAC filtering, X.509 certificates, HTTPS, 802.1x, etc.
• Certifications: CE-LVD, CE-EMC (EMC Directive 2014/30/EU)

Power Supply:

• Power Input: 12V DC or PoE (802.3af)
• Power Consumption:
  • Basic: 2.4W (12V), 3W (PoE)
  • Maximum: 6.6W (12V), 7.9W (PoE) with advanced features enabled

Environmental Protection:

• Temperature Range: -40°C to +60°C (-40°F to +140°F)
• Humidity: Operating 95% (non-condensing), Storage 95% (non-condensing)
• Ingress Protection: IP67 (dustproof and waterproof), IK10 (vandal-proof)