Q:Camera clarity, 1080p. 3mp. 4k, what does it mean

4K, that is, 3840 × 2160 pixel resolution

Q:Hai Kang camera how remote monitoring

It is estimated that your computer browser settings caused by errors, look at your friends home browser settings option, then there is the general remote monitoring is to install the plug-in, there are generally prompted to install, you have to install after the end See the image.

Q:Monitor video recorder, how do two video recorders show a display? Video recorder can not be connected with the exchange of two video recorders

(If there is a public network IP, the network camera is connected to the switch, a monitor. The camera is connected to the video splitter's inbound interface: a webcam, and then four of the four outgoing interfaces are connected to two monitors and one video recorder.) If With a webcam (no public IP), industrial usage, when the video quality is poor. ) 3, usage, the video distributor should also BNC interface: 1, video recorder, you can store; 2 with a video recorder on the line, the network hard disk video recorder connected to the display, network DVR then a 2 VGA (HDMI) distributor

Q:There are cameras at the fork in the expressway

The third is to monitor the camera, this camera has a spherical, cylindrical, square box and so on. Some of these cameras with LED lighting device, at night to keep the light to ensure that the camera vision clear. Set the purpose of these cameras is mainly to capture the various types of information applied to the security prevention and control, according to the image records that the facts of the case, locked so that arrested all kinds of criminal suspects

Q:Ready to engage in a facade ... to help people engage in monitoring. General how much of this type of profit. How to charge.

Now the project is not good to do the camera and the same cabbage as you have money out of the credit can this and the big project as you have the ability to raise the capital if the quality of the basic project is 15% can earn a customer because you have to pressure people 10% of the basic is 25% of this, but the only thing to do is to monitor the sales business is more and more live more and more after the sale of the quality of electronic products did not say that you catch a group of half a year you catch a group of 4 5 The problem is not a problem after the sale of the problem is to raise the problem of construction is also a human problem If you want to earn a good money or do the bag to take the outsourcing of the sale of the product after the profit of the profits of the project so that let the agent generally do not Take you take the agent not only take the concessions is more pressure Thank you

Q:Monitor the camera hemispherical gun shape which is good

Not look at the shape, the two if the internal configuration are the same, then look at the installation of the bit! The General indoor hemisphere, outdoor bolt, there are indoor bolt. But no outdoor hemisphere, the reason is inconvenient to install!

Q:Digital surveillance camera how to increase? Each head of the ip are 192.168.1.10 now have ten cameras. Ask how to do?

With the computer IE browser input camera corresponding to the IP address, (computer IP network segment and the camera to modify to a network of Oh, that is, the computer IP is 192.168.1.xxx after the three and the camera does not repeat the IP like)

Q:Monitor the camera's focal length 4 meters good or 8 meters good

Showing the shooting of the smaller the object, looking very far feeling. The larger the number, the shooting angle is small, shooting the display of the object is closer, look bigger.

Q:Monitor the camera gray screen

3, video line problems. Video cable, video plug bad contact, faulty. Remedy: Remove the camera, get the host next to, re-create a video line to see the effect.

Q:How is the general surveillance camera connected to the computer?

(1) Turn off the computer, turn on the chassis, and install the video capture card in an empty PCI slot, as shown in Figure 1.25.