Telephone lines, network cables, cable television lines and audio cables are called weak wires. With the intelligentization of family life, the presupposition of weak current lines cannot be ignored. In home decoration, the following points should be noted in the layout of telephone lines, network cables and cable television lines:

1, to avoid the strong wire: weak signal is a low-voltage signal, poor anti-interference performance, so the weak wire ground wire should avoid the strong wire (power cord). According to national standards, the horizontal distance between power cords and sockets and TV lines and sockets should not be less than 50 cm.

2, pay attention to moisture: the lower edge of the outlet is about 30 cm from the ground is appropriate. In general, these weak wires are often laid on the roof or under the floor, so for moisture protection and easy replacement, a solid casing is added to the outside of these wires and the wires are checked for open or short circuits before being applied. .

3, reserved enough jack: taking into account the development and needs of family life, the general living room, each bedroom must be reserved for the phone line, network cable, cable TV jack 1 ~ 2 each, and to be distributed in different Walls to facilitate changes in the location of electrical appliances. Bathrooms and kitchens can also consider whether or not to reserve a telephone jack according to need. The restaurant can also consider whether to reserve a pre-advanced TV line jack to prepare for watching TV while dining.

4, centralized control: With the advent of the Internet and information age, a home installed two phones or more than one computer to the Internet, it is very common. In order to ensure the quality of docking of various lines and facilitate maintenance, it is better to design a centralized control unit for the telephone lines and network lines in the home. According to the location of the network cable into the room to select the hall, aisle, the upper part of the study, etc., design a small box (in the shape of a power distribution box), all the external access to the phone line, network cable, cable TV line When you arrive at the cable box, the telephone jacks, network jacks, and cable jacks in each room of your home must also reach the cable box. You can connect to the online box according to your family's needs. In order to ensure signal quality, it is necessary to add a TV signal multiple branch adapter in the online box. If multiple computers in the home are connected to the Internet, a network hub (more than two parts stores are available at a low price) is required.

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