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You recommend the purchase of a monitor package, including a four-way embedded network video recorder, a 1000G monitoring dedicated hard drive, four infrared camera, eight 75-3 video head, 100 meters 75-3 video cable, 100 meters 2 * 1.0 power cable (host power supply) / 4 12V2A power supply (nearest power), the price of 1500-2000 in addition to make a Q9 to Lotus head of the video cable connected to the TV can monitor the network port can be connected to the computer Or the police station for remote monitoring
your good friend. 1 km distance I am very sympathetic to tell you that ordinary router is not enough. Is the unit fiber? If it is, the need for fiber optic transceivers, so that we can achieve, you have to engage in specific companies and the network exchange of people. If the company is not fiber, you can not achieve with the company's network. Because the general network more than 100 meters on the connection is not on.
