Speaker: use of plastic, metal or wood good?
Although flat-panel
TV
Caused the rapid development of
Audiovisual
Areas of a storm, but most flat-panel market with its own sound system does not match the display quality. Even just on the entry-level home theater for a pair of good peripheral
Speaker
As important as its own flat-panel TV. Market speakers can be divided into plastic, metal and wood sound of three. Among the more common plastic and wood. Although, there is no exact value
Table
Which material is more suitable for display
Make
Box, but according to their respective properties, or their own merits.
Plastic?? Not all toys
Plastic material is one of the new speaker. Most dressed plastic speaker, even though most of them are worth flat. Light weight, appearance plasticity, making them even become fashion statement. The low price, perhaps they firmly hold the mini-speaker,
Multimedia Active Speaker
And even many outdoor audio market. Also attracted many young people.
However, the most common plastic materials speaker general, thin box, can not overcome the resonance. Therefore, generally dry tone, not round, the lack of smooth feeling. Only a very small number of top products (mostly from Europe and the United States original), as applied to specially treated high density plastic, can achieve perfect results. Most of the plastic sound is more suitable for low-end entertainment options.
Therefore, if only with a few thousand dollars of audio-visual combination, choose plastic speaker enough; but there are certain requirements of sound itself, and if there is not enough budget, do not choose the best type of product.
Metal?? Noble Storm
Metal speaker that only began to emerge in recent years with high-tech products. To changing the material properties, making speaker manufacturers can arbitrarily into various industrial design concepts, from the aesthetic point of view of cost-effective to upgrade the metal speaker. In addition, the metal speaker ability in the high frequency part of the performance is very good, excellent transparent feeling.
However, the same with the plastic speakers, such products for manufacturers of metal processing capacity and design ability to have a strong requirement; Moreover, the sound of metal materials for dyeing some speakers more difficult to control. Therefore, the number of manufacturers are also very limited, the prices of intermediate products are more expensive. However, there are already many Japanese and Korean brands, such as
Matsushita
, Pioneer, etc. to suit such material used in home theater products, has made a good market performance.
In short, if not complete purchase of the audio mix, or do not select the best metal products, Moreover, the metal luster match up with the other family is not easy.
Wood?? Primary color-based
Wood, is the oldest speaker material. Is currently the most widely used speaker box making materials. Among them, using real
Timber
The speaker for the top grade material. However, the wood is very sensitive to moisture, and only in relatively dry conditions it can be used.
On the market up to wood speakers uses a high-density
Fiber
Board. The material on the overall performance of the sound OK, processing cost is relatively low, average mid-range wood speakers belong to this type of product.
In addition, there used particleboard, plywood, medium density particleboard and other materials produced by speakers, also belong to wooden speaker.
Short, mid-range wood speakers on the sound performance of power plastic and metal in general better than the texture of similar products, million and above can choose with home theater. If you do not too much trouble, but also have the spare money, get hold of some worth hundreds, of thousands of wooden speaker, is also a good choice.
Pronunciation of English audio
Pure tone: it has two meanings: (1) means the instantaneous pressure changes with the time to do the sine wave; (2) refers to a single tone with a clear voice.
Pitch: refers to the complex tone in the lowest frequency components.
[Key words]:
Speaker
Sound
Black
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