Q:Will monitor the camera should buy much. Room size of 8 meters 7 * 3 meters 3, is expected to use four camera monitoring head. Will the camera to buy much?

The lens can choose 3.6MM, how many lines of their own election it, the higher the more clear, now generally the highest is 700 lines.

Q:Can I monitor the camera?

Can be some of the price of a little high point of the camera can be basically called the one machine. Install the cable when you need to pull a set of control lines, so you can control the control of the lens where the focal length. Want to adopt

Q:Wireless remote monitoring camera farthest to monitor how far

Wireless camera, generally refers to the access network part is wifi, not wired, so his distance is determined by the distance of the wireless router, spade router power how much it can extend the distance even greater, as the camera can see how much Range, decided by the camera lens, usually 10-20 meters.

Q:Monitor the camera lens focal length is what the situation according to the scope of the big focal point what the situation according to the clear

The larger the focal length, the smaller the field of view, the larger the person in the picture, the clearer the detail.

Q:Monitor host can not find the camera ip how to do?

Please make sure that the equipment is working properly (power supply is normal).

Q:3 megapixel surveillance cameras store much day

3600 seconds (per hour) * 24 hours (per day) * Rate (128kbps-8Mbps) / 8 (conversion of bytes and bits) / 1024 (converted to M) / 1024 (converted to G) ≈42G (bit rate is 4Mbps)

Q:Monitoring camera Sony chip how to identify

A1 + low solution: with SONY SS-11 (mixed SONY sale)

Q:Monitor the farthest distance from the camera can be far, which manufacturers out

The effective distance of the surveillance camera is determined by the lens focal length used, and there is no direct relationship with the manufacturer. Surveillance cameras on the market effective monitoring distance is generally in the five meters to 150 meters.

Q:How to make cable monitoring camera temporarily failed

If the computer is used, then the driver can be temporarily closed, and then use the time to open. If the supermarket is like a large surveillance camera, a simple way to put the video line of the line of the line pull, and then use the time to connect, you can achieve the picture you said snow, temporarily turn off the screen effect. (Before school, the classroom has installed the camera, is to use this method, when the exam more cheating insurance -!

Q:Use home computer camera how to install home monitoring?

With the home computer + camera, you have to keep driving the computer, which for the computer life will be affected, I suggest to buy a professional surveillance camera, and now is not expensive, our family has installed a power line network camera , Is the NPC monitoring package, this set of monitoring is still very convenient do not need to pull the cable, through the wire will be able to transmit network signals, including two cameras and a video recorder is only 1 thousand points, not expensive, you can remote monitoring. hope this helps!