The Bebel static soundproof windows for KTV high-strength low-frequency noise governance issues, self-development the many dedicated for high-strength low-frequency noise and construction process, to ensure that within a limited budget, the noise and vibration control in the new standards within the State Environmental Protection. KTV acoustical design must be done before the renovation, and other decoration over again to consider the problem will not only be a lot of restrictions, and will waste a lot of money. KTV boxes must be good sound insulation, sound absorption, vibration damping measures. Governance on the wall, the top surface and ground noise reduction. The major barrier wall soundproof design wall isolated karaoke noise spread to the surrounding area, reasonable sound insulation treatment to minimize the the the of KTV entertainment noise outside influence, but also seek to block or reduce the wall "solid sound bridge "role, KTV entertainment minimize the impact of noise on surrounding households. Bebel, quiet soundproof windows 2 ground soundproof design room air noise downstairs through the floor to the third floor of the bass will spread to the downstairs and structural vibration manner. Ceiling design suction acoustic treatment As the most important engineering control measures. Leveling the ground, static Yin soundproofing material, installed floor. Upstairs noise isolation in this way can be a good way to spread the downstairs ceiling soundproofing design: box roof absorbing acoustic treatment is also crucial How effective the sandwich can achieve acoustic control part of the design specifications. For this reason, the design of single-cavity resonance composite the suction sound insulation ceiling implement overall control by the sound of the strength and structure of sound propagation characteristics, as well as the required overall sound reduction. 4, all doors and windows soundproof glass door handle best on the rubber seal, consider using conditional double glazing. The door of each room to be ready acoustic treatment, commonly used multi-layer wood manufacturing sound-absorbing materials on the external package, then leathery material surface covered, plus the locating pins. Rational distribution of the speakers, you can reduce the mutual interference Bebel, static soundproof windows] general design is close to the two private rooms of the speakers hanging back-to-back design, while reducing the speakers backplane bumped the wall, one convenient wiring and power supply, and can also reduce the interference of sound. Crosstalk and interference interference with the air conditioning ducts and exhaust pipes of the pipe section is particularly evident, properly handle the solid strength of the pipe installation site, and to consider the tightness of the contact area. 7, the role of the improvement: boxes of ornaments, furniture, sound raised to a certain extent, so the choice of material should be selected preferably hard material, in particular, can not choose the outside of the frame structure is plywood material, because it kinds of materials are very easy to produce a resonance phenomenon.