< p > < a href = "http://www.lezundz.com/" > bluetooth speakers < / a > refers to the built-in bluetooth chip, with bluetooth connection audio equipment, instead of the traditional wire connection with the mobile phone bluetooth audio devices such as tablets and laptop connection, achieve the goal of fast and convenient.

< p > bluetooth speaker is given priority to with portable speaker, general appearance is relatively small and portable, the characteristics of bluetooth speaker technology because of its convenient also people gradually become consumer attention and acceptance, on more than common bluetooth speakers for mono speaker (ChanYang sound units) at the same time also have produced some excellent sound quality multichannel speaker (two or with higher sound units).

< p > here's bluetooth speakers sound quality improvement methods: < / p >

1. Adjust the volume of smart terminals such as computers, tablets and mobile phones to about 80% volume, and adjust the volume of speakers to 80% or below, not too high or too low.

< p > 2, less interference, the more beautiful voice, indoor household electrical appliances and computers should be avoided and audio sharing a set of power supply, even to put together from elsewhere for power supply.

< p > second let wiring intertwined also absorb the noise damage each other between line and line quality, equipment and cables, should keep from other appliances or the interference of the power cord. As far as possible used separately.

< p > 3, played in the process of rich music type, as far as possible with speakers as far as possible let speakers of high, medium and low frequency are fully extend. Prevent shrapnel from a speaker for a long time did not use can lead to aging.

< p > 4, furniture sundry is already a good sound-absorbing material, spread a carpet had basically strengthen sound-absorbing effect, coupled with the benefits of carpet is can reduce the reflections of the floor, avoid turbid mixed sound that came from the front.

< p > in addition, the room of glass and mirror will have strong reflection sound effect, need to use the curtain to keep out to solve the problem, adopting these measures can effectively and sound-absorbing, prevent echo sound box.

< p > 5, behind the speakers placed one yuan coin, or in the four corners at the bottom of each put a cork mat (or rubber pad) increase the seismic effect, also can improve the speaker sound quality performance.