Dallmeier introduces new Full-HD cameras with remote back focus control
The new Dallmeier IP cameras of the 4920 series score not only because of their pin sharp images in Full-HD quality, but also because of their easy and convenient configuration and installation.
Whether as box camera or in a vandal-resistant dome housing: The DF4920HD-DN and DDF4920HDV-DN use a 5 megapixel CMOS image sensor and provide Full-HD video in real-time (1080/p) using the H.264 codec.
A special highlight of the 4920 series is the function Remote Back Focus Control – a technology which allows for a precise and easy remote focusing over the network. With just one click, the ideal focus range is recognised automatically (One-Push Autofocus), which then, if needed, can be precisely adjusted by using manual fine-tuning. This results in always achieving perfect images with excellent sharpness.
Furthermore, the Digital Image Shift function provides for a digital fine alignment of the image section conveniently via web browser, without having to modify the camera itself. This guarantees a convenient and straightforward installation process of the camera.
Depending on the requirements, the camera can be conventionally supplied with 12V DC or conveniently operated via Power over Ethernet which allows for an easy, quick and cost-effective cabling and commissioning.
|Manufacturer||Dallmeier electronic GmbH & Co.KG|
|Chip Inch Size||1/3|
|Colour Type||Colour / Monochrome|
|Resolution TVL||2592 x 1920|
|Mount Type||Ceiling, Surface|
Voltage: 12 V DC
Power Consumption: 4.5 W
|Focal length||1.8 ~ 3 mm|
|Back Light Compensation||Yes|
|Auto Gain Control||Yes|
|Electronic Shutter range||1/25(30) ~ 1/2500 s|
|S/ N (Signal/ Noise) Ratio dB||70|
Interface: RJ45, 10/100 BaseT
Network Protocols: IPv4, TCP, UDP, ARP, ICMP, DHCP, NTP, HTTP, RTSP, IGMP V2, FTP, SMTP, RTP, RTCP
Image Frame Rate: 30 fps
Dimensions mm: 170 x 135
Weight g: 1200
Operating Temp oC: 0 ~ +35 C (32 ~ 95 F)
Operating Humidity %: 0 ~ 90
Protection: IP67, IK10
|Additional info||The DDF4920HDV-DN is a 5-megapixel HD network camera built into a vandal-resistant dome enclosure. The camera provides real-time Full HD video (1080p/30) using the H.264 codec. It features automatic Day/Night operation supported by integrated ambient light sensing and a removable IR cut filter (ICR1)). The built-in Remote Back Focus Control technology allows for a precise and easy remote focusing over the network.|
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