Home theater believe we are taken into account

Home theater believe we are taken into account, but on which the room, you can only enjoy the music in which room. left the room To listen, had to transfer a large volume, it might affect other people. player does fit along people go, but at home, my ears with headphones is always uncomfortable. get up every morning, you may be bored with the monotonous tone alarm clock, and family background music system can allow you to your favorite music or you news of concern to get up, and all this the night before to set a good, if you get up at fixed times every day, so long as a setting on it. Also in the reading, the shower Herve Leger listening to music, cooking the cooking time without a single sound but trouble, so how life is wonderful and easy ah !There are four ways to achieve flexibility in family background music. .1. Public Broadcasting System - used constant pressure amplifier background music in public places are the way power amplifier with constant pressure realization. constant pressure amplifier output voltage 70-110V, we can see that constant pressure amplifier connected to speakers has a transformer, the signal from 70-110V voltage drop for the speaker of the operating voltage, constant pressure amplifier is to achieve long-distance transmission designed for audio, schools, factories and other places of the broadcast is constant pressure amplifier.