Essential Opportunities for the Perfect Video Surveillance
Posted: Nov 08, 2018
High Definition Transport Video Interface (HD-TVI) lets you transfer high-resolution images in real time. The HD-TVI camera offers real-time picture transmission in HD with 720p or Full HD with 1080p. The data is simply transmitted via the existing RG59 coaxial cable. This enables a compression-free performance length of up to 500 m.
What features a surveillance camera must meet
The essential criteria of a suitable Buy HD-Coaxial DVR camera relate to the type of transmission, the image quality, the night vision function, the motion detection and the location. Here you will find detailed information about the most common mistakes when buying a surveillance camera and all (really) important characteristics:
Easy installation and management:
The "High Definition Transport Video Interface" allow you to develop an existing analog video surveillance system with BNC cabling and equip it with high resolution. This also makes installing your new system easy as the cameras can be connected to the recorder via the Best HD-Coaxial DVR coaxial cable. The integrated screen menu allows you to access and manage the various functions with just a few clicks after installation.
Although, there are relatively inexpensive wireless surveillance cameras or Wi-Fi cameras for private use. However, these are only conditionally recommended. The merit of easier installation (no cabling needed) has several disadvantages: Consumers repeatedly confirm that these products from Top HD-Coaxial DVR Suppliers may be suitable for live surveillance of the pet, but not for recording end-to-end, trouble-free and clear images when it really matters. A record for preserving evidence is not possible. In addition, such models can be hacked if their signal is unencrypted. Therefore, professional cameras with secured wiring are preferable.
Significant is the purchase of a camera with a sufficiently high resolution. 1K 2 megapixel models are now considered a minimum standard, but are gradually replaced by 2K 4 megapixel versions. Basically, the better the image quality should be, the bigger the data that has to be saved. In this case, a storage medium (eg computer hard disk) is required, which can easily absorb these quantities.
Night vision function
Burglaries are often committed in the dark. Therefore, the surveillance camera should have a night vision function. Infrared LEDs make it possible to record first-class black-and-white shots in the dark. Up to which distance the latter are useful depends on the one hand on the number and strength of the infrared LEDs and on the other hand on the photosensitivity of the camera sensor. For better pictures at night from 10 meters away, it is recommended to install additional infrared LED spotlights, depending on the size of the area to be monitored.
The private property motorized security camera system has motion detection to save data during recording. If this function is available, the recorder will only record if something moves in the field of view of the camera. Which, of course, is accompanied by a practical advantage: The viewing of the stored recordings is considerably easier or less expensive since you have to check far less material.
Surveillance cameras provided by HD-Coaxial DVR Manufacturer can be used both indoors and out. In order to be suitable for outdoor use, the corresponding version must be at least IP 65 (dust-proof and water-repellent). Even better is the protection class IP 66, which even protects the device against heavy water jets. So you can use the camera permanently, even in bad weather conditions.
Upgrade your analogue video surveillance system by the help of the Best HD-Coaxial DVR Company and get real-time high-resolution images with a HD-TVI camera from this category.
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