即使我们每天都使用音响，我们仍然不能说我们100%了解这个能发出声音东西。除了复杂的内部结构，只是音箱的材质值得研究。目前，我们使用的音箱90%以上都是木箱。中低端产物一般采用密度板作为箱体材料，高品质产物一般采用实木材料。由于密度、硬度等参数的不同，不同材料的声反馈效果也不同。
Even if we use the stereo every day, we still can't say that we know 100% about this thing that can make sound. In addition to the complex internal structure, only the material of the speaker is worth studying. At present, more than 90% of the speakers we use are wooden. Medium and low-end products generally use density board as box material, and high-quality products generally use solid wood material. Due to the different parameters such as density and hardness, the acoustic feedback effect of different materials is also different.
一、木材/塑料/金属
1、 Wood / plastic / metal
木材：
Wood:
这是很常见的音箱材料。对于多媒体扬声器，大多数产物使用密度板。经过高温高压处理，形成了强度较高的板材。这种材料具有很高的优势，后续加工相对容易，但缺点明显。与实木材料相比，存在密度不足、声音性能不够好、声音不够好、湿度和耐久性等方面的不足。
This is a very common speaker material. For multimedia speakers, most products use density boards. After high temperature and high pressure treatment, a plate with high strength is formed. This material has a high price advantage, and the subsequent processing is relatively easy, but its disadvantages are obvious. Compared with solid wood materials, there are some shortcomings, such as insufficient density, sound performance, sound quality, humidity and durability.
另一种是实木板，包括胡桃木、枫木、紫檀木、红木等不同的木材，前挡板、侧板、背板的材质可能略有不同。由于实木的天然性，板材的自然特性会更好，在密度、强度和抗变形性方面会更突出，但成本也会更高。因此，它一般只用于高品质产物，也被视为产物档次的标志。
The other is solid wood board, including walnut, maple, red sandalwood, mahogany and other different wood. The materials of front baffle, side plate and back plate may be slightly different. Due to the naturalness of solid wood, the natural characteristics of plate will be better, more prominent in density, strength and deformation resistance, but the cost will also be higher. Therefore, it is generally only used for high-quality products and is also regarded as a symbol of product grade.
与难以再生的实木材料相比，我们有更多的非丰富的塑料。合成材料可以连续生产。此外，在技术方面，塑料更容易加工和成型。因此，我们看到大多数花哨的扬声器是由塑料材料制成的。直接注入高光泽度技术和色彩，使塑料盒具有更好的外观性能。
Compared with hard to regenerate solid wood materials, we have more non rich plastics. Synthetic materials can be produced continuously. In addition, in terms of technology, plastics are easier to process and shape. Therefore, we see that most fancy speakers are made of plastic materials. Direct injection of high gloss technology and color, so that the plastic box has better appearance performance.
因此，大多数时候，我们都会想当然地认为塑料音箱的档次低于木质音箱。事实上，情况并非如此。我们不能仅仅用外壳的材料来定义它们。许多塑料扬声器也有出众的音质。
Therefore, most of the time, we will take it for granted that the grade of plastic speakers is lower than that of wooden speakers. In fact, this is not the case. We can't just define them by the material of the shell. Many plastic speakers also have excellent sound quality.
虽然金属扬声器不如前两种常见，但它也是一种非常好的可选材料。金属在强度和密度上比木头和塑料强，所以它能创造出更独特的音色。另外，由于金属材质本身的颜色和质感，非常符合当前主流的审美取向，所以金属音箱也给人非常高等的感觉，很多小型便携音箱都是用金属材质制作的。
Although metal speakers are not as common as the first two, they are also a very good optional material. Metal is stronger and denser than wood and plastic, so it can create a more unique timbre. In addition, because the color and texture of metal materials are very consistent with the current mainstream aesthetic orientation, metal speakers also give people a very high feeling. Many small portable speakers are made of metal materials.
二、玻璃/石头
2、 Glass / Stone
玻璃也是一种合成材料，因此可以更好地控制生产成本。玻璃音箱之所以少见，是因为玻璃音箱更脆，更容易损坏，对使用环境的要求也更高。因此，玻璃扬声器出现在高保真领域，这也是一朵奇葩。
Glass is also a synthetic material, so it can better control the production cost. The reason why glass speakers are rare is that glass speakers are more brittle, easier to damage and have higher requirements for the use environment. Therefore, glass speakers appear in the field of high fidelity, which is also a wonderful flower.
石头喇叭听起来有点恐怖吗?但事实上，也有以石头为盒子的音箱。很多顿滨驰音箱玩家也喜欢用大理石打磨盒子。石头在压制共振方面有一定的优势。使用石材作为音箱更是玩家经常的选择，对于商业公司来说，木质和塑料都比较适合。
Does the stone horn sound a little scary? But in fact, there are also speakers with stone boxes. Many DIY speaker players also like to polish the box with marble. Stone has some advantages in suppressing resonance. The use of stone as a speaker is often the choice of players, for commercial brands, wood and plastic are more suitable.
