Good audio using wooden shell is mainly for the following reasons:
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1. Sound quality: Wooden shell can provide better sound quality and sound quality performance. Wood has good acoustic properties, which can reduce resonance and echo, thus reducing sound distortion and color change. This helps produce a clearer, natural and warm sound quality.
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2. Strength and stability: Wood is stronger and more stable than plastic, which can effectively reduce the interference of external noise and provide better sound insulation. In addition, the wood also has a certain weight, which can reduce the vibration and resonance of the speaker itself and improve the stability of the speaker.
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3. Appearance and texture: The wooden shell usually has a more advanced, natural and textured appearance, which can better integrate into the indoor environment and add decoration. In contrast, plastic shells often give a cheap and plastic feel.
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However, it should be noted that not all good speakers use wooden shells, and plastic shells also have their advantages. Plastic enclosures are generally lighter, easier to process and maintain, and more affordable. In addition, some advanced plastic materials can also provide better acoustic properties.
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Therefore, when selecting sound, in addition to the shell material, it is also necessary to consider the internal design of the speaker, sound quality adjustment and other technical parameters. The most important thing is to choose your own audio products according to your personal needs and preferences.
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1, high density.
Material density and quality have a direct relationship with the cost of the speaker, but also affect the performance of the speaker. The greater the material density of the speaker shell, the smaller the vibration generated by the box when the sound is emitted, especially the active speaker with a high-power amplifier, so that the sound can be more truly restored.
The density of wood is much greater than that of plastic, so the effect of wood speakers is better than that of plastic speakers.
2, playback effect is good.
Wood and plastic compared to the reflection of sound is much stronger, and the tightness of the wood is also very good, so that the sound signal can be effectively displayed through the air vibration in the box, and the thickness of the box is also a strong guarantee for the realization of the subwoofer effect to a certain extent.
The main reason for the use of wooden shells for good sound is that the fiber structure of wood helps to reduce resonance and echo, so that the sound quality is clearer, natural and full. In addition, the warm and natural atmosphere of the wood texture also makes the sound appearance more artistic, cultural and historical, more in line with people's expectations and pursuit of high-quality audio.
In contrast, plastic enclosures do not offer the same acoustic benefits. Although there are many kinds of plastic materials now, and the performance is getting better and better, compared with wood, there are still problems of resonance and echo, which adversely affect the sound quality. In addition, plastic materials may also be affected by ambient temperature and humidity, resulting in deformation or cracking, reducing the appearance and service life of the sound.
Wooden speakers are cheap, easy to process, and the sound effect is also OK, so most of the speakers are wooden speakers.
Wood is not the best material for a speaker. The best speaker material is dense, rigid material. For example, metal plate, SLATE, glass plate, cement board, etc., plastic board is better than wood, as long as the thickness is the same as wood, it is better than wood sound quality.
Wood, plastic, metal plate is too thin, the sound quality is not good.
Metal plate, SLATE, glass plate, the thickness is larger, the processing is difficult, the price is much more expensive, and the sound quality is not much better.
Only a few advanced speakers are plastic panels, large thickness, injection molding. There is also a bookcase cast in metal aluminum, which is a high-level speaker. Some people think of speakers as Musical Instruments, which is a very big misunderstanding.
The sound box of an instrument needs to be thin in order to vibrate out the sound of the strings.
On the contrary, there is no need for speaker vibration, the sound of the speaker is issued by the speaker, and the power amplifier is pushed out, only the sound needs to resonate in the speaker, emit a subwoofer, and the speaker plate does not need to vibrate.
If the speaker plate is too thin, the sound of the speaker may be broken, or there are many ugly sounds.
Therefore, the speaker with good bass, the thickness of the plate needs to be about 2 cm.