AHD CCTV is an analog high definition closed-circuit television video surveillance standard that uses coax cable to transmit HD video from security cameras to DVRs. AHD supports 720p and 1080p HD video resolutions. You can find different styles of AHD Analoge Camera In our company.
IP camera can transmit data directly over an Ethernet link. There are two types of IP cameras available – centralized and decentralized. For the purposes of surveillance, centralized IP cameras require a central network video recorder (NVR) to handle the recording. Decentralized IP cameras have the network video recorder (NVR) functionality built-in, so can record directly to any type of digital storage media (Flash/SD, Hard Disk Drive, Network attached storage).
Wireless security cameras use wireless technology and are placed anywhere easily without the hassle of running cable. The cameras do have some drawbacks, such as signal loss. A few factors can help solve this issue, including getting equipment with the right frequency for the space being monitored
PTZ, or pan, tilt and zoom cameras can make a 360-degree sweep of the environment, change angles to look at objects both above and below the camera, and zoom in to give objects greater detail. These cameras are used most often in surveillance situations where remote viewers can track subjects.
hidden cameras are often the best type of camera when the goal is to monitor people and property secretly. hidden surveillance cameras are concealed in housings to look like smoke detectors, PIR alarm motion sensors, fire sprinklers, and other inconspicuous objects. One of our best selling models is the motion detector security camera
We also supplies mini spy cameras as small as the size of a quarter which can be hidden in any object that the customer chooses.