Waterproof outdoor high power waterproof outdoor frets frets Hui Chi Pu Technology

Fret not lose speakers. The following reasons: generally believed that the speaker is the advantage of a larger space resonance box, low-frequency performance is better than fret; but if a bass frets can cooperate to form 2.1 or 5.1, then the low-frequency performance should not issues. Frets original is a large space in order to strengthen the voice echo directivity and design, product design in recent years, some home theater speaker set vertically aligned at different angles in the horizontal direction (PHILIP), or allow the user to manually rotatable manner (BOSE ), so that the sound in the listening space, better sound field, while the speaker is designed so that there is little (mostly fixed and small number of astronomical speaker with several layers superimposed manner can also change the angle, the actual user rarely ) It is believed that the performance level of the speaker playback quality of a sound system that plays a key role. Generally common is active wall speakers, active speakers, active frets, waterproof active frets. Wall Speaker, it is a kind of intuitive phenomenon can be directly linked to the speakers on the wall, it's easy to install, this has been the best-selling market is its magic, its production process is also very simple, in the speaker housing fitted inside a special speaker Speaker; to waterproof effect, it is fitted with waterproof speaker unit speaker on it. Active, too, in the speaker housing which added a power amplifier board, I like to direct amplifier device instead of the function, is not a small cost savings of.