When we are shopping in a large shopping mall, or wherever we go, there is light music ringing in our ears, or when we enter the hotel, we will hear some background music in the lobby and rooms. These music will make us relaxed and happy, but you have thought about bringing this feeling home, music can add a bit of elegance and poetry to the busy daily life, when we return home from work, a Mozart The serenade is like a dream, and it reverberates in the ear. The tired body can relax involuntarily, and the nervous nerve can be stretched, just like a cup of tea, the taste is timeless, and the mood is happy. For this reason, under the premise of the current market demand, home central audio has been produced, but the general public has basically heard of it, but when it comes to home decoration, they are more puzzled. What is this home central audio?
Home central audio, in short, in any house, including the living room, bedroom, kitchen or bathroom, can be equipped with background music lines, through one or more sound sources, can be heard in every room Wonderful music, of course, if some rooms do n’t want to listen, it ’s okay, because each room is equipped with a volume knob, which can independently control the switch of this room and adjust the volume. If parents play music in the living room and do not want to affect the children who are resting in the bedroom, they can turn off the bedroom button, so that it will not affect the learning or rest of the family. The main console installed in the living room can directly control the switch of music in each room without you having to go by yourself. At present, if a house of about 200 square meters is equipped with a central audio system, the cost ranges from 5,000 yuan to 20,000 yuan.
Basically, the wiring method of the central sound is the same as that of the lighting circuit. That is, put the wire directly from the sound source (usually the home audio place) to the room where the speaker needs to be placed, enter a prefabricated switch cassette (for controlling the volume), and then branch the line from the switch box directly to the ceiling speaker on. Finally, put the sound lines in each room and put them together at the sound source to access the power amplifier in a unified manner. The basic wiring method is so simple, it belongs to parallel wiring. If you have special needs for the effect, for example, reserve two speakers in each room and need two channels, you need to consider two wires in each room when wiring, one left channel and one right channel. This method must be marked clearly when wiring, otherwise it will be confusing.
The horn is divided into two types: hanging type and ceiling type. If the ceiling in the home is relatively high (more than 2.7 meters), you can use the ceiling type, which is embedded in the suspended ceiling of the ceiling, which is very beautiful. The fixing method is the same as the ceiling lamp. Basically, the depth of the ceiling-mounted horn is between 10mm and 80mm, and the above data needs to be considered when suspending the ceiling. If the hanging type is used, the requirements on the top surface are not high, and it can be placed anywhere on the top of the room.
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