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IMOU
GENERAL INFORMATION
IP cameras, also called network cameras, send the recordings to the network via a video stream. You can view the video stream conveniently in your web browser, on a network video recorder, or on the go via the DMSS app for Android and iPhone. Modern encoding methods, such as the H.265 codec, reduce the size of the video and audio signals. This means that even smaller hard disks can cover a large recording volume. Power-over-Ethernet (PoE) allows you to control and power your cameras with just one cable. With the help of Dahua's active converters, you can also integrate your IP cameras into a system that only uses coaxial BNC cables. Our sales department will be happy to help you find a suitable solution that exactly meets your needs.
IMAGE QUALITY
Resolution
Network cameras support resolutions far beyond 4K-UHD. Dahua Technology currently produces IP cameras with resolutions of up to 12 megapixels, which is an increase in the number of pixels by more than 50% compared to 8 megapixels / 4K-UHD. The higher resolution allows more details to be seen, so the information content of the images increases. The distance of the camera to the monitored area plays a major role in the selection of the appropriate resolution. If you place your camera at great heights, or if you use it to survey larger areas, then a high resolution offers you the possibility of recognising details from a greater distance when using digital zoom.
Framerate
The frame rate, specified in "fps", is an important component in recording, as a smooth image reproduction provides more usable information. A higher frame rate ensures that even fast objects can be easily recognised in the recording.
INSTALLATION
With the help of numerous junction boxes, extensions, hanging mount adapters and mounting boxes, you have a wide range of options to install your cameras safely even in difficult locations. By using active converters, you can operate your network cameras over existing coaxial cables even without existing Ethernet cables, saving you time and labour costs.
TECHNOLOGIEN
Wide Dynamic Range
Wide Dynamic Range (WDR) is a technique for balancing light and dark areas in the image. Especially in scenes with very high contrast, the WDR function ensures that an even exposure takes place. In this way, even people standing in front of a light source, such as a window or a spotlight, can be easily recognised.
IMOU
The IMOU series from Dahua are consumer cameras that are ideal for monitoring private property due to their small size, microphones, pan and tilt function and the possibility of integration into the IMOU Life app. Due to their small size and the possibility to equip the cameras with rubber caps, they are particularly suitable for monitoring pets, infants and small children.
Panoramic
Panorama cameras have several lenses and thus provide a very wide angle of view, which is particularly suitable for large areas.
PRODUCT FEATURES
Colour
The IP cameras from Dahua are available in white, dark grey and black.
Camera Type
Surveillance cameras come in a variety of designs. The best known of these are the "bullet" cameras, which resemble a tube due to their design. These cameras are preferred for outdoor use. Dome and eyeball cameras often have round and very compact housings. In the case of "dome" cameras, the lens of the camera is protected under a glass dome from external influences such as weather or vandalism. When buying, look for the IK10 rating, these cameras are vandalism-proof! Thanks to their very short focal length, fisheye cameras have the special ability to create a very wide angle of view. With the help of a suitable recorder that supports "Fisheye Dewarp", you have the possibility to display several image sections of the fisheye camera undistorted. Pinhole cameras are used in places where a standard camera would be immediately detected. Due to their size, they are easy to install and can be hidden in their surroundings. PTZ cameras (pan-tilt-zoom) have the function of being controlled remotely. This allows you to quickly change the camera's field of view or follow events.
Max Resolution
A high resolution offers a more detailed image and ensures that even with a high digital zoom, many details such as number plates, faces and more, remain visible. You can find Dahua network cameras in resolutions up to 12 megapixels.
IR LED Lighting Distance
A high illumination distance of the infrared LEDs ensures that even larger areas are illuminated for the camera at night. The infrared light can only be seen by the cameras and offers the cameras the possibility to produce a black and white image even in complete darkness.
Lens Type
Choose between a motorised lens where you can easily adjust and change the focal length yourself, or a fixed lens with a fixed focal length for use in places where it is not necessary to mechanically change the angle of view.
Loudspeaker
A 2-way talk function can be established via the built-in loudspeaker of some IP cameras. This allows you to contact and communicate directly with staff, guests or unwanted parties at the location of the camera.
Autotracking
Autotracking is used to automatically track an object after triggering an IVS rule, such as crossing a defined line. The camera uses its PTZ function to keep the target object in the centre of the image and to track it.
Microphone
Many IP cameras already have a built-in microphone and send the audio signal together with the video stream to the network.
Wi-Fi
Network cameras can also be connected wirelessly to your network via Wi-Fi using their built-in wireless interface. You can enter the information such as SSID and network key manually or use the WPS (Wi-Fi Protected Setup) button to connect your camera to your router or network recorder.
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