Small monitoring system in the spirit of learning to do it yourself is possible, but if it is a slightly larger monitoring system or ask a professional company to do more feasible, or under the guidance of professionals. Because in the construction process or in the future use of the process, with more equipment monitoring system will appear some with the theory can not be solved, which can only rely on the practical ability and rich experience to solve the problem. So the following gives you a simple monitoring system program you refer to, which contains all the equipment to be purchased.
Program 1: economic (this program requires the provision of computers and monitors)
One, the offer:
1, 16 video surveillance card (hard compression card), H264 compression format, 16-channel video input; 1200 yuan.
2, color infrared night vision camera/SH-780, 420 lines, 1Lux, color 1/3 "?SONY, 40 meters infrared camera; 10 * 390 = 3900 yuan
3, camera bracket/Z5208, cast aluminum alloy, surface paint; 10 * 30 = 300 yuan.
4, camera special centralized power supply, 12V/34A, input voltage AC 110V-265V, input overvoltage, overload protection; 1 unit, 300 yuan.
5, power box / F8, power protection box, 1, 30 yuan
6, video cable plug / BNC75-3, video signal adapter, 20 * 1 = 20 yuan
7, video cable (SYV-75-3) 1.5 / m * 600 = 900, cable (2 * 0.75) 2.0 / m * 300 = 600 8, PVC wire pipe (6 minutes of pipe) 1.5 yuan / m * 200 = 300 9, construction costs: 1000
Total price of the project: 8550 yuan
Two, the system features:
1. PC-type industrial digital DVR, through the computer monitor monitor
2. Powerful Powerful video processing capabilities, ideal for multi-channel (more than 8-way) monitoring, recording, playback and remote network access requirements.
3. Open structure, strong compatibility, easy to upgrade the software, it is convenient to increase the number of cameras and expand the capacity.
4. If improper use of the system is vulnerable to virus attacks (such as Internet access, the use of U disk with a virus, etc.), the need for manned and professional maintenance.
Program 2 16-channel standard (embedded DVR)
One, offer:
1, 16-channel embedded network DVR/DH-DVR1604LE-A (Dahua), H.264 compression, USB2.0 interface, 1 SATA hard disk interface, support for SATA burn backup, monitor D1, video Support real-time CIF, support TV/VGA/HDMI synchronous output, 1U chassis. With Seagate 1000G hard disk, LG? 19-inch LCD monitor. 1 set, 3800 yuan.
2, color infrared night vision camera/SH-780L, 420 lines, 1Lux, color 1/3 "?SONY, 40 meters infrared camera; 10 * 390 = 3900 yuan
3, camera bracket/Z5208, cast aluminum alloy, surface paint; 10 * 30 = 300 yuan.
4, camera special centralized power supply, 12V/34A, input voltage AC 110V-265V, input overvoltage, overload protection; 1 unit, 300 yuan.
5, power box / F8, power protection box, 1, 30 yuan
6, video cable plug / BNC75-3, video signal adapter, 20 * 1 = 20 yuan
7, video cable (SYV-75-3) 1.5 / m * 600 = 900, cable (2 * 0.75) 2.0 / m * 300 = 600 8, PVC wire pipe (6 minutes of pipe) 1.5 yuan / m * 200 = 300 9, construction costs: 1000
Total price of the project: 11,150?yuan
The operation of the set of security monitoring system and the operation of an ordinary DVD in the same way, will be able to use a DVD can be used to use this DVR, can be completely Anytime and anywhere to view any time of the video data. Through the use of the set of security monitoring system, managers, whether in the field on business trips, travel or rest at home, you can watch the scene anytime, anywhere, as if they were there. Greatly facilitates the business managers, so that they get rid of the traditional passive management methods, to achieve even if you do not leave home or travel the world, you can also know the store "world" events, easy management, enjoy the fun of work and the joy of success. The video retention time is about 15 days for continuous video recording, and about 20 days for motion detection video recording.
System Features:
1. Powerful network function: remote monitoring, remote playback, remote recording, remote control;
2.? Can be connected to either a TV set or a computer monitor for viewing;
3.? Completely detached from the windows operating system, do not have to worry about virus attack;
4. With file backup function, support for external USB storage devices (such as ordinary U disk, mobile hard disk, USB type burning CD-ROM drive) and burning CD-ROM drive backup;
5. Power failure restart, maintenance is convenient and worry-free.
Three, program description
1, the security industry, civilian camera equipment, the clarity of the television line (TV?LINE) terminology to indicate, from low to high into 420 lines, 480 lines, 520 lines, 550 lines, 600 lines; affect the clarity of the camera and the imaging of the camera CCD chip, from low to high, respectively, for the 1/4 ?SHARP, 1 / 3 SHARP?, 1/4 SONY, 1/3 SONY;
The camera equipment used in this program is 1/3 SONY?, 420-line camera, which is already a good configuration in the ordinary monitoring places.
2, the effect of on-site monitoring and clarity is related to the display device, the general television, computer flat screen monitors and LCD monitors are not more than 400 lines, while professional-level monitors can reach 625 lines, 1250 lines and other levels, so if the camera with 420 lines and 480 lines of camera access to the same time to the ordinary display device in the scene to see there is no difference, only access to the professional-level monitors, and then the camera can be used to monitor the scene. The difference, only access to professional-grade monitors to see the difference. 3, another factor that affects the site monitoring and video effects is the video equipment, video equipment compression format from low to high into MJPEG, MPEG, H...264, site monitoring and video playback effects and clarity from low to high is determined by the compression format. Several video equipment in this program are selected H.264 compression format.Scheme I and II of the difference is
1) embedded DVR has the advantage of easy maintenance, less interference from external causes, the work area after a power outage and then incoming calls will automatically restart to enter the work state; the disadvantage is that a single device can not be expanded, such as the use of 16-channel VCR, if you want to add to the future to the four cameras then you can only then add another 4-channel hard disk recorders.
2) Industrial DVR has the advantage of easy expansion, such as the need to increase the number of cameras, just add the appropriate number of channels in the host video capture card can be, relatively speaking, the expansion of the cost to be low; disadvantage is that by the external cause of interference, the work area after the power outage and then call the need to manually start in order to enter the work state.
If you need us to provide equipment, you can give you a discount price. The equipment listed in the two programs are well-known manufacturers of cost-effective products, is often used in our projects, you can rest assured that the use.
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