Compared with strong electricity, you may have less understanding of weak electricity transformation. In addition to strong electricity in circuit construction and renovation, weak electricity is actually a very critical item in home improvement. In the transformation of weak electricity, we must distinguish between weak electricity and strong electricity, in order to do a good job in home improvement weak electricity planning. This article will introduce the construction strategy of home weak current decoration for you. Weak Electric Construction Materials Telephone Line
Telephone lines are used for telephones and are composed of copper core wires. The number of cores can determine the number of telephone extensions that can be connected. Common specifications include two-core and four-core. In home decoration, the two-core one is generally enough, but if you also need to connect a fax machine or a computer to dial up the Internet, it is best to use a four-core telephone line.
TV line
The lines used to transmit TV signals mainly include cable TV coaxial cable and digital TV coaxial cable. There is a certain loss; the digital TV cable uses a four-shielded cable, which can transmit both digital TV signals and cable TV signals.
Network cable
There are three main types of network cable: twisted pair, coaxial cable and optical cable. The characteristics and prices of the three different lines are different. When choosing, the choice is mainly based on performance and price.
Audio and video line
The line used to realize the transmission of music and video, mainly including audio line, audio line and audio and video line. The audio cable is used for the connection between the living room theater amplifier and the stereo; the audio cable is used for the output signal of the laser CD player, DVD, etc.; the audio and video cable is mainly used for the application of the home audio-visual system
Weak current decoration scheme Dimensions Telephone line connection diagram Network cable knowledge collection Weak current renovation construction Pay attention to weak current wiring Pay attention to weak current wiring steps Weak current safety Pay attention to new house decoration How to arrange weak current, smart safety see here >> Weak Electrician Safety Operation Regulations >> Monitoring Knowledge: Weak Current Lightning Protection Equipment >> Building a Comfortable Smart Home Furnishing Weak Current Reconstruction Construction Strategy>> [Previous Article: Circuit Reconstruction Construction] [Next Article: Switch Socket]
