With the rapid development of industries such as movies and music, it is becoming more and more popular for people to listen to music and watch movies online, and more and more people want to buy a set of good speakers to meet the needs of their ears. However, due to the lack of understanding of this industry, a lot of money was spent on tuition fees, and the desired effect has not yet been obtained. Today, professionals will tell you about the major misunderstandings in purchasing audio, so don’t be taken advantage of up!

Myth 1: Power determines sound quality?

When some merchants introduce speakers to you, they often say that the power of our speakers is so high that the sound quality is very good. In fact, this statement is not accurate. There is actually no direct relationship between the power of the speaker and the sound quality. For example, the power of 100w is indicated on the nameplate of some speakers, which refers to the carrying power of the speaker. . Some audio power is marked as 20w-200w power, which refers to the recommended amplifier power range, that is, it is recommended to use an amplifier with a power in the range of 20-200w to drive.

There are also some other parameters of the speaker, such as signal-to-noise ratio, impedance, etc., which only represent some hard indicators of the speaker, and have no direct relationship with the sound quality. It's not far away.

Myth 2: Multifunctional design is the future trend?

The development of electroacoustic technology has gone through a hundred years. Compared with other electronic technologies, the development of electroacoustic technology is relatively slow, and the improvement of sound quality requires long-term research and attempts to achieve. Now many speaker manufacturers choose to enhance their functions, such as digital decoding, remote control and even touch operation, to emphasize that these are the future trends of speakers. The price of such speakers is usually relatively high, and there is a large enough profit margin, which is why many merchants like to promote such products.

In fact, the essence of audio is the pursuit of sound quality, not so many fancy functions. How to make the sound effect better is the topic we should care about. The future trend of audio must also be linked to sound quality, so consumers are buying When choosing a speaker, you should pay more attention to the effect, not the function.

Misunderstanding 3: More units are more effective?

We all know that the speaker unit converts the signal sent by the power amplifier into sound output, which is the most critical part of the speaker. The performance index and sound quality of the speaker depend to a large extent on the performance of the speaker unit. But is it true that the more units, the better the effect of the speaker? In fact, it is not.

The specific number of units used for the speaker depends on the frequency division method of the audio range. If it is a two-way speaker that is simply divided into treble and bass (or low and medium), use two speakers, one high and one low (or low and medium). That's enough, so the general box will be more expensive, because the design of the unit is focused on the treble and mid-bass units, and the unit effect is more prominent. Take bt-audio as an example, its floor-to-ceiling box uses two units, one treble and one mid-bass, so that the effect in the high-frequency and mid-low frequency bands will be more prominent, and mirror reflection is adopted Symmetrical technology enhances the sense of positioning of the sound and makes the effect of this set of speakers even better. So it is not that the unit effect is good.

I hope that you can make more comparisons according to our suggestions when purchasing speakers. Purchasing speakers is not an easy task. I also hope that you can buy affordable and satisfactory speakers.