When you find yourself just investigating how you can effectively utilize a security camera system to shield your home or office, you possess found the correct article. You are going to read here concerning the three features of a security alarm camera using the IP, internet protocol, connection, or digital based cameras within the analog-based cameras. The advantages or Camera giam sat are: Versatility of the camera, longer range, and Future proof design. Once you have read about them, your decision on what kind of security camera, IP based or Analog based, to buy, must be easier for you.
Versatility from the camera
An IP security camera is a little more complicated to create than an analog camera. It needs to have a smart “computer” in order to connect with the IP, or internet protocol cabling, or, alternatively to emit wireless signal. Currently, such computer software and hardware will not be expensive. Once you are constructing a computer in the camera, the camera itself becomes incredibly versatile. With only a few more ingredients, it could develop into a PTZ camera, or Pan, Tilt, and Zoom security camera, and the internal computer is directing the motion of the camera and the lens. You could add a microphone to the camera and a loudspeaker, which makes it a 2-way audio security camera. The possibilities are endless, especially, since the digital video recorder on the other end, is undoubtedly an IP DVR, an electronic digital computer by itself.
Using digital Internet Protocol, or IP, it is easy to extend the range of the safety camera cabling to large distances. This could be achieved using routers, and switches. Alternatively, several high efficiency technologies exist to send out the camera image over to a receiving station wirelessly. Both just one IP wire, wireless signal could go as far as 100 yards, and, again, the product range can easily be extended using switches and routers.
Future proof design
Internet Protocol is a digital protocol that may be here to remain. The web worldwide is dependent on that protocol. So even if you want to upgrade a camera, or even a recorder, you are able to possibly keep the same cabling, or maybe the same wireless units to send out the video signal. Should you decide down the road to provide audio that, also, might be transmitted within the same cables using the IP protocol? Another example is usually to put in a Pan, Tilt, and Zoom, or PTZ controller towards the digital recorder portion of the system, along with an IP security camera with the PTZ functionality about the camera side. That you can do that without changing the cabling at all. Such upgrade will be much tougher to accomplish with an analog design; you would need to add more wiring and connectors on the system.