由于音响设备比普通家用音响设备灵敏度更高，功率更大，音色和音质更好，通常用于音乐厅、电影院、礼堂等体育娱乐场所。在这些地方安装音响设备后，通常会对音质进行测试，以确保其符合要求。让我们看看音响设备如何测试音质。
Because audio equipment has higher sensitivity, greater power and better timbre and sound quality than ordinary household audio equipment, it is usually used in concert halls, cinemas, auditoriums and other sports and entertainment places. After installing audio equipment in these places, the sound quality is usually tested to ensure that it meets the requirements. Let's see how audio equipment tests sound quality.
1.低音部分
1. Bass part
音响设备的低音效果可以说是整体音质中非常重要的一部分。它直接关系到冲击效果的饱满性和音响效果。对于使用低音单元的扬声器的性能要求，啊，测试期间可以在扬声器旁边放一杯水。一个好的低音扬声器会引起水杯的振动，水杯里的水会随着音乐而起伏，而且低音效果越好，效果越明显，越持久。
The bass effect of audio equipment can be said to be a very important part of the overall sound quality. It is directly related to the plumpness of impact effect and sound effect. For the performance requirements of the speaker using the bass unit, ah, you can put a glass of water next to the speaker during the test. A good bass speaker will cause the vibration of the water cup. The water in the water cup will fluctuate with the music, and the better the bass effect, the more obvious and lasting the effect.
2.中音部分
2. Midrange part
对于大多数音频设备产物，很难区分中端部分的音质。这是因为中频部分的主要功能是使声音逼真。因此，如果你想测试音频设备的中端部分，你可以播放多频道电影，看看是否有很好的现实感。
For most audio equipment products, it is difficult to distinguish the sound quality of the middle end. This is because the main function of the if part is to make the sound realistic. Therefore, if you want to test the middle part of the audio device, you can play multi-channel movies to see if it has a good sense of reality.
3.高音部分
3. Treble part
一般来说，音响设备的高音效果会非常直观。一个好的高音扬声器在歌唱、一些特殊的电子音效，甚一些超出听力范围的声音方面都会表现良好。测试高音部分时，您可以选择一些要播放的高音人声。例如，使用痴别蝉迟补的颁顿进行测试。良好的音质不仅清晰悦耳，而且高音部分无噪音。
Generally speaking, the treble effect of audio equipment will be very intuitive. A good tweeter can perform well in singing, some special electronic sound effects, and even some sounds beyond the hearing range. When testing the treble part, you can select some treble vocals to play. For example, use Vesta's CD for testing. Good sound quality is not only clear and pleasant, but also there is no noise in the treble part.
由于很多场所都会安装音响设备使用，为了让观众在举 行体育娱乐活动时能享受到更好的听觉盛宴，在安装音响设备后，应采用多种方法对音质进行测试，然后根据情况进行调整，确保音响设备能够发挥作用。
Since many places will install audio equipment for use, in order to enable the audience to enjoy a better auditory feast when holding sports and entertainment activities, after installing audio equipment, a variety of methods should be used to test the sound quality, and then adjust according to the situation to ensure that the audio equipment can play a role.
