source:Industry News release time:2022-04-20 Hits: Popular:Brand bar audio wholesale
Generally speaking, the place where we live is mostly surrounded by brick walls. This traditional brick wall, especially after being painted, is very reflective for high, medium and low frequencies, especially high frequencies; therefore, "proper" sound absorption becomes the first priority. The so-called appropriate is not to go too far, if the sound is sucked dry and without charm, it will be counterproductive. In principle, if you want to pursue the true original sound during playback, you should not be disturbed by the reflected sound, but only listen to the direct sound; this requires a complete sound absorption environment, which is not conducive to the general living environment. Generally speaking, it is often impossible, so it is usually a part of the sound absorption of the room, and some reflected sound is reserved for use.
Usually, the number of sound-absorbing objects in a room is always more or less, which means that the best listening environment is generated in a cluttered room. Let’s talk about this kind of indefinite sound-absorbing treatment. Law. Hanging sound-absorbing materials on the surrounding walls: various soft materials, such as cotton, linen, silk, wool, or other types of fiber fabrics, wall hangings, etc. are all available. For example, hang a 1mm thick velvet (or other similar texture) curtain fabric on the wall, it can only absorb about 1/5 of the sound energy (in the mid and high frequency bands, the low frequency is worse), and the rest is reflected out, so that It can't eliminate the resonance of low frequency; the solution is: do not stick the curtain cloth close to the wall, leave a distance of about 10cm (add other sound-absorbing objects in the gap); discount the curtain cloth or hang it in multiple layers, and then use the low-frequency sound absorption A large soft sofa with good characteristics can achieve a certain effect. Generally, in a playback environment with poor sound absorption characteristics, it is not suitable to use that kind of hardwood sofa.
Popular recommendation
Evolution 7E Sound bar Merchant
2021-07-16DS 210Sound bar Vendor
2021-07-17F215 MK2 ktv bar sound Factory
2021-07-14Resolution 1 Bar ktv sound Vendor
2021-07-16EV O7T Speaker bar Vendor
2021-07-16Resolution 2 School audio company
2021-07-15I3PR Car stereo manufacture
2021-07-26PSM 12 POINT SOURCE MONITOR Speaker bar company
2021-07-16XD12 Brand bar audio Vendor
2021-07-26BR132A Bar speaker wholesale
2021-07-14PSM18 POINT SOURCE MONITOR Speaker bar Factory
2021-07-16Infrahorn Speaker bar wholesale
2021-07-14Getting Started Guide for Sound Speakers | What Should I Pay Attention to when Choosing a Speaker?
2023-04-24Five bad habits that shorten the life of your speakers
2022-09-26What is the technology of stage sound?
2021-09-07Inner Mongolia Hohhot Bar ID-X CLUB Audio is provided by Ma Teng Audio
2022-09-13How to achieve excellent sound effects under high power?
2022-11-15The characteristics of line array speakers-audio common sense
2021-09-30Advantages of 3-way speakers
2022-09-07The difference between a woofer and a tweeter.Anshun Bar Audio Vendor
2022-08-01Dongguan PARTY MASTER (original century) special audio for popular bars---Mateng Audio
2022-08-03Professional audio equipment and power amplifier connection matters
2023-02-23Performance index of loudspeakers!Bar bar sound Processing
2022-11-14Sound equipment rest assured.custom baby pacifier
2023-03-10