A few years ago, CCTV cameraswere a large device with four "eyes" and magnetic tape, had a resolution of 4CIF (704 x 480 pixels) or VGA (640 x 480 pixels). Now cameras are more compact, “see” in the dark and can easily detect a person thanks to built-in artificial intelligence technologies. New night vision functions greatly simplify the task of observing and analyzing the situation at night. What technologies are “must haves” for night vision cameras? Let's take a look below.
From the entire line of Smart CCTV cameras,The EZVIZ C3W Pro outdoor camera features one of the most advanced intelligent night vision systems available. With a larger aperture, the sensor receives more light rays for higher image quality. Shooting is performed in 4MP resolution. Built-in two super-bright LEDs and four professional lenses maintain the color palette regardless of lighting conditions.
An outdoor video surveillance camera has the function of detecting a human figure with instant transmission of data on intruders who have entered the protected area through the application.
Not all CCTV cameras supporttwo-way audio function. The EZVIZ C3W Pro has a built-in high-definition speaker and microphone with an extended coverage range for loud and clear sound both outdoors and indoors. You can also use the default alarms or record short voice messages that are automatically activated. This way you can greet visitors or, conversely, say that they are not welcome.
Modes allow you to adjust the camera to suit yourneeds. In black and white IR shooting, the IR illumination range is up to 30 meters. Color night mode will help you see details that are not visible to the eye in black and white images. In addition, there is the ability to switch to Smart mode, which shoots in black and white, and when motion is detected in the frame, it automatically turns on the backlight and color image. The camera then sends an alert to the connected device or smartphone. How it works? It's that simple! Two external antennas allow the WiFi signal to pass through walls, transmit it over long distances and prevent interference.
Among other features, memory cardautomatically saves shooting data, while performing double encryption of the recording. The camera uses the advanced H.265 video compression technology, which, compared to the H.264 standard, provides higher image quality and almost halves not only the bandwidth requirements, but also the file size for storage. The maximum memory card capacity is 256 GB, so don't worry about the recording interrupting at an inopportune moment. In addition, to guarantee the safety of the video archive, you can subscribe to the branded cloud service EZVIZ.
The housing is protected against dust and water.IP67 standard, operation is possible in frosts down to -30 degrees. Modern technologies have taken care of the durability of the camcorder, so the model is protected from external environmental influences and will provide you with faithful service in all weather conditions.
Source: Ezviz press release