Wireless CCTV cameras are generally divided into two categories:
analog wireless and digital wireless.
Analog Wireless CCTV:
Analog wireless cameras enable their transmission by converting image signals into radio signals. The frequency output of these cameras varies according to their range, but today their usage is largely limited. Analog wireless cameras, along with simplicity and inexpensiveness, have many drawbacks that limit their application.
The signals of these cameras are highly sensitive to environmental conditions and electromagnetic noise. In fact, if the obstacles are too high or there are wet weather conditions in place, the camera signal will drop sharply.
Digital Wireless Camera (IP):
Wireless network cameras usually use WiFi technology to transmit information. This technology enables the transmission of much larger volumes of information at a much faster rate. Digital processors are less sensitive to noise and environmental conditions.
That's why these cameras are also known as WiFi cameras on the market. Usually, cameras that have WiFi antennas themselves do not have a lot of transmission range, and for professional use of wireless cameras, professional digital antennas should be used. One of the most popular of these CCTV cameras is lamp CCTV cameras. The lamp camera is easy to install and is very affordable for consumers.
Wireless CCTV
Having security is the most important requirement that should exist anywhere, whether it's a public place, a home where a newborn child is born, a company or offices. All of this creates the context to equip that position with wireless CCTV.
Wireless CCTV means being wireless in transmitting messages, and some cameras require batteries to charge, some are cabling. In other words, the WiFi camera does not require wiring to transfer images or audio to the user, and connecting to the global Internet network has made it easy to work on these cameras.
Wireless Camera Features
1-Wireless CCTV in usa is also referred to as wireless network camera, Wi-Fi CCTV or wireless CCTV.
2-Stay with us to buy wireless camera and learn about the price of wireless CCTV.
3-Connecting to WIFI and home Internet network is a prominent feature of wireless CCTV.
4-Wireless cameras are mostly used in small places.
5-And to buy wireless CCTV, be sure to know the location of the location.
6-The price of wireless CCTV is higher than other cameras, but it has a good capability in proportion to its price.
7-Brand-cheap wireless CCTV cannot be found unless it is fake.
8-The wireless camera has a rotation capability of 180 degrees and 360 degrees, in other words, panoramas.
9-When buying wireless CCTV, note that the resolution is at least 2 megapixels.
10-Note that the distance between the device and the wireless camera is low so that it does not lead to a glitch in the antenna or its low speed.
11-Wireless CCTV range varies from 70 to 140 meters and depends on the brand and price of wireless CCTV.
12-The wireless camera board is more impeded due to the lack of obstacles.
13-The SD card is used in the wireless camera for storage.
14-And it can be saved on a mobile phone. Wireless CCTV is capable of dialogue and voice recording and conversation.
15-Wireless CCTV installation is inexpensive and does not require an expert.
16-Wireless CCTV uses 13 channels.
Wireless CCTV Advantages
The most obvious advantage that can be noted in wireless camera is the lack of cables and wires. The complexities of installing in it. Of course, the easy installation of wireless CCTV does not mean that you can do zero to 100 CCTV installations yourself, no, you may have questions that you can overcome by referring to experts, but both in terms of duration and complexity, wifi cameras have easier installation than other cameras and are recommended for further use.
source: https://amniyatplus.ir/product-category/wireless-cctv/