The DF4910HD-DN/IR is a weather-proof 3-megapixel High-Definition IP network box camera with Dallmeier Cam_inPIX^® technology, automatic Day/Night switching and integrated IR (infrared) illumination.

The camera provides real-time Full HD video (1080p/30) using the H.264 codec that is currently the most sophisticated standard for high-efficiency video compression.

Besides a comprehensive set of automatic and manual image optimization functions and many other setting options, it features automatic Day/Night operation supported by integrated ambient light sensing, a removable IR cut filter (ICR¹⁾) and an integrated homogeneous IR illumination provided by semi-covert 850 nm high power LEDs in order to meet even the most demanding of surveillance conditions.

The fast (large maximum aperture) and motor-driven megapixel varifocal lens (F1.0 / 2.8 – 11 mm) which allows to adjust the focal length and the focus conveniently via web browser as well as the function Digital Image Shift which provides a subsequent digital fine alignment of the image section ensure a convenient and straightforward installation process.

Built into an IP66-rated weather-proof enclosure, the camera is designed both for indoor and for outdoor applications. The camera is operated via Power over Ethernet (PoE Class 0, IEEE 802.3af) which allows for an easy, quick and cost-effective installation.

Features

• 1/2.5" 5-megapixel CMOS image sensor with Cam_inPIX^® technology
• Pure Digital Signal Processing
• Real-time Full HD video (1080p/30)
• Automatic Day/Night switching supported by ambient light sensing and ICR¹⁾ function
• Homogeneous IR (infrared) illumination by semi-covert 850 nm high power LEDs
• IR illumination range up to approx. 25 meters with a beam angle up to approx. 50 degrees
• Adjustable intensity of infrared illumination and Day/Night switching threshold level
• Minimum illumination 0 lux (with IR LED On)
• Motor-driven megapixel varifocal lens (Day/Night): F1.0 / 2.8 – 11 mm
• Focal length and focus conveniently adjustable via web browser
• Resolution: SD (up to D1), HD (720p, 1080p, 2MP, 3MP)
• Video compression: H.264, MJPEG
• Frame rate up to 30 fps
• Simultaneous Dual- or Tri-Streaming
• Automatic White Balance (ATW, One-Push AWB)
• Automatic Gain Control (AGC)
• Automatic Electronic Shutter (AES)
• Comprehensive set of image optimization functions like brightness, contrast, saturation and sharpness
• 3D Digital Noise Reduction (3D DNR)
• Privacy Zone Masking (hiding/masking of protected areas)
• Three different exposure metering modes:
  Average metering (light information from entire scene),
  Centre-weighted average metering and Spot metering
• Flip function (horizontal, vertical or both)
• Digital Image Shift²⁾
• Motion detection³⁾ with selectable sensitivity
• Alarm notification via DaVid protocol³⁾, e-mail and FTP image upload
• Local video memory: SDHC card slot integrated³⁾
• Integrated microphone
• Voltage supply via PoE (Class 0, IEEE 802.3af)
• Wall mount bracket for outdoor installation with internal cable routing
• ONVIF compliant
• DIN EN 50130-4 compliant