New cost-efficient IR camera: DF4820HD-DN/IR
Product Profile
With the DF4820HD-DN/IR, Dallmeier announces the market launch of an IR camera developed and manufactured in Germany, which combines high quality and affordability.
To complete its camera portfolio, Dallmeier is now offering a smaller version of the successful 3-megapixel IR camera. The DF4820HD-DN/IR supports resolutions of up to 2 megapixels with the same high image quality and the full range of functions found in the larger model (DF4920HD-DN/IR). With the same scope of delivery including wall bracket, this makes it an ideal starter model for a lower price.
The DF4820HD-DN/IR is a weather-proof 2-megapixel HD network camera with automatic Day/Night switching and integrated infrared illumination. The camera provides real-time Full HD video (1080p/30) using the H.264 codec.
Besides a comprehensive set of automatic and manual image optimisation functions and many other setting options, it features automatic Day/Night operation supported by integrated ambient light sensing, a removable IR cut filter (ICR) 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.
In addition, the camera is equipped with a motor-driven P-Iris megapixel varifocal lens. Focal length (zoom), focus and iris (aperture) can be configured conveniently with a web browser. The P-Iris control technology thereby realises a significantly improved image quality compared to conventional DC auto iris lenses with excellent contrast, brilliant clarity and enhanced detail resolution combined with a greater depth of field, under almost all lighting conditions. In conjunction with the Digital Image Shift function, which provides for a subsequent digital fine alignment of the image section, a convenient and straightforward installation process of the camera is guaranteed.
Built into an IP66-rated weather-proof enclosure, the camera is designed for both indoor and outdoor applications. The camera is operated via Power over Ethernet which allows for an easy, quick and cost-effective cabling and commissioning.
Technical Specification
Make | Dallmeier |
---|---|
Manufacturer | Dallmeier electronic GmbH & Co.KG |
Category | CCTV>IP cameras |
Model code | DF4820HD-DN/IR |
Chip Inch Size | 1/2 inch |
Colour Type | Colour / Monochrome |
Resolution | 2MP resolution |
Digital (DSP) | Yes |
Specialist Type | Megapixel |
Auto Iris | Yes |
Direct Drive | Yes |
Motion Activated | Yes |
Focal Length mm | 3 ~ 9 |
Picture Elements HxV | 1920 x 1080 |
Network Properties |
Image Frame Rate: 30 fps Interface: 10BASE-T-/100BASE-TX-PoE Network Protocols: IPv4, TCP, UDP, ARP, ICMP, DHCP, NTP, HTTP, RTSP, IGMP V2, FTP, SMTP, RTP, RTCP |
Back Light Compensation | Yes |
Auto Gain Control | Yes |
White Balance | Yes |
Electronic Shutter Range | 1/25(30) ~ 1/2500s |
Signal Mode | PAL, NTSC |
Compression Type | H.264, MJPEG |
Electrical Specifications | Power Consumption: 12.9 W |
Physical Specifications | Weight g: 2,000 g |
Environmental Specifications |
Protection: IP66 Operating Temperature oC: -40 ~ +50 C (-40 ~ 122 F) Operating Humidity %: 0 ~ 90 |
HD | Yes |
Additional info | The DF4820HD-DN/IR is a weather-proof 2-megapixel HD network camera with automatic Day/Night switching and integrated infrared illumination. The camera provides real-time Full HD video (1080p/30) using the H.264 codec, currently, the most advanced standard for high-efficiency video compression. Besides a comprehensive set of automatic and manual image optimisation functions and many other setting options, it features automatic Day/Night operation supported by integrated ambient light sensing, a removable IR cut filter (ICR) 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. |
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