听音是大空间比小空间好。但是，实际效果上只要房间做好扩散，小空间也完全能达到大空间的效果，当然小空间要做好相对大空间就难上很多，因为空间长度无法容纳一个低音波长，低音会大打折扣，所以扩散和吸音对于小空间尤其重要，扩散主要扩散中高频，吸音主要吸收低频。
Listening is better in large space than in small space. However, as long as the room is well diffused, small space can also achieve the effect of large space. Of course, it is much more difficult for small space to be well diffused than large space. Because the space length can not accommodate a bass wavelength, the bass will be greatly reduced. Therefore, diffusion and sound absorption are particularly important for small space. Diffusion mainly diffuses medium and high frequency, and sound absorption mainly absorbs low frequency.
玩投影要有一个黑漆漆的环境，所以不得不在窗口前挂上了厚身的卷帘。由于四周墙壁和天花都是纯白色，在白天观看电影对画面还是有影响，顿滨驰对全屋进行一个小装修，在四面墙和天花都挂上黑布，这样一来即使在白天也可以做到伸手不见五指。
Play projection to have a dark environment, so had to hang a thick body in front of the window shutter. Because the walls and ceiling are all pure white, watching movies in the daytime still has an impact on the picture. DIY carries out a small decoration on the whole house, and hangs black cloth on the four walls and ceiling. In this way, even in the daytime, you can not see your fingers.
音箱的摆位，因小房间空间局促关系，音箱的摆位已没什么可以机动的余地了。按照经典5.1环绕摆位示范，左右主音箱距离拉开2.8米，音箱开口朝向皇帝位置。低音炮放在右侧，主音箱和低音炮离开墙壁保持0.5米左右。侧环绕音箱床边两侧，安装位置是高于耳朵30公分左右。
Due to the limited space in the small room, there is no room for maneuver. According to the classic 5.1 surround positioning demonstration, the distance between the left and right main speakers is 2.8 meters, and the speaker opening is toward the emperor position. The subwoofer is on the right side, and the main speaker and subwoofer are about 0.5 meters away from the wall. The side of the sound box surrounds both sides of the bed, and the installation position is about 30 cm higher than the ear.
通常来说，做扩散处理，空间面积比较大针对的主要是墙角，顶角，成90度的夹角，而对于像10的小空间，尽可能的扩散，这些处理不嫌多，对声音的改善和提高只会有正面的效果。
Generally speaking, when doing diffusion processing, the space area is relatively large, and the main target is the corner, the top angle, which is 90 degrees, while for a small space like 10 square meters, as far as possible diffusion, these processing are not too many, which will only have a positive effect on the improvement and enhancement of sound.
事实证明，使用的扩散材料越多，就越能感觉到唱片中其录音场所空间感的规模与阔大，延伸自然又松融飘逸的高频表现，音乐中的细节表现也能得以大大增加。深知这个原理的东哥在两侧墙面、音箱后墙面、聆听位置的后墙面上尽量做扩散处理。
It has been proved that the more diffusion materials are used, the larger the scale and breadth of the sense of space of the recording place in the record can be felt, and the natural and elegant high-frequency performance can be extended, and the detailed performance in the music can be greatly increased. Dongge, who is well aware of this principle, tries to do diffusion treatment on both sides of the wall, the back wall of the speaker and the back wall of the listening position.
