Security Cameras

Network IP Camera

            Also called “IP cameras” or “Ethernet Cameras”, a network camera transmits its audio/video (A/V) signal via standard computer networking CAT5 cable. It has software built in on its chip that allows anyone on the network to view the A/V data just like a computer on a network. There is no special software needed to view the camera. You can view the images in an internet browser by pulling up the ip address assigned to the camera. To record the video, you can use software such as our opt view IP Virtual DVR software on any computer on the network.

Difference between an analog camera and a network camera

            An ordinary security transmits it’s a/v data via RCA or COAX cable to a monitor or a recording device (either a VCR or DVR). If you want to view this data remotely you would need to purchase a special kind of DVR that converts the image data to digital and has networking software to broadcast this digital data over a network.

Major features to look for in network cameras

            The features to look for in a network camera are MPEG 4 compression (see below), quality of construction, resolution, frames per second (fps), chip type cost, and availability and quality of the software, other features to look for are audio support motion detection, and time stamp text overly (critical if used in court). Also, look at the warrantee and technical support.

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