How to identify the sound quality of speakers?
Any speaker in our lives has strengths and weaknesses. With a limited budget, low-cost speakers are not easy to get perfect results. But speakers of any price and level have a certain reference standard direction. This article explains how to identify the sound quality of speakers from four perspectives.
1. Test the Quality of Low Frequency
The low-frequency sound quality produced by poor quality speakers is poor. It lacks layering and firmness. The low frequency of good quality should be clean and lively. Its levels are distinct and there will be no procrastination. Our common low-frequency instruments, such as drums, bass guitar, and piano bass. We can easily distinguish the difference between natural audio and low-quality low frequencies. So don't be easily confused by the low-frequency volume of our normal judgment. The natural sound quality sounds more pleasing than low-quality low frequencies.
2. Test the Mid-range Vocals
The human voice is the sound we hear most often. Its pros and cons are not difficult to detect. We can carefully observe whether the human voice has unusual nasal sounds or the sensation of being squeezed. Some speaker enclosures can interfere with the mid-frequency effect. It will make the sound of the frequency band become indistinct. Compared with other frequencies, the intermediate frequency is more serious. Because the frequencies of the sounds of music we can usually hear are concentrated in the mid-frequency range. This will affect almost all kinds of music.
3. Test the Flexibility of High Frequency
Inferior high-frequency sounds are sharp and harsh. It makes people feel headaches and uncomfortable. It's like turning the bel canto of a violin or soprano into a sharp brake noise. Similarly, the different textures are produced in different instruments in the treble. We can also distinguish a good high pitch. By comparing high-frequency instruments with different pros and cons, we can distinguish that the phonology played by two different years or different woods is different. The easiest key to our grasp is that a good high pitch is not intimidating to listen to, nor is it tiresome to listen to. A good treble is soft and flexible, smooth and layered. When the high pitch reaches the highest point, we can still hear it easily without changing the pitch.
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