How to choose a perfect speaker?

　　As an integral part of the important part of sound in audio, the purchase of entertainment speakers has a very important meaning. How to choose high-quality speakers is also the knowledge that customers urgently need to know.

　　As a professional audio brand, GAEpro audio has a very unique vision in the selection of sound quality. In consideration of the vital interests of customers, GAEpro professional audio editor is here to teach us how to choose high-quality speakers.

　　Preliminary investigation For the beginning of understanding of the speaker, you can use the steps of "viewing, weighing, knocking, and recognizing" to identify: that is, first view the craftsmanship, second weigh the weight, third knock the box, and four recognize the nameplate.

　　Looking at the craftsmanship is to judge the quality from the first impression of the appearance of the speaker: the speaker made of natural logs is of course the best, but because of the high cost, it is often not recommended for mainstream.

　　Common professional speakers are decorated with a thin layer of veneer on the surface of MDF medium density fiberboard: speakers with real veneer and Seiko exterior decoration, especially such as rosewood, bird's eye, rose pear, walnut, zhennan, red oak and other rare veneer, its natural wood grain visual effect is excellent, and it feels smooth and comfortable. In particular, those with symmetrical butterfly pattern real veneer and multi-layer coating and polishing piano lacquer can be regarded as medium and high-quality speakers.

　　GAEPro professional audio is made of imported logs, and the workmanship is precise and elegant, especially the details are handled very carefully. It seems that it has the characteristics of high-end household products. And counterfeit and inferior products generally do not pay attention to these details, so you can make a correct judgment with a little care. So the portion is amazing. Often a pair of speakers has a gross weight of fifty or sixty kilograms. 80% of the low-end and medium-grade goods use particleboard with a soft texture, and the counterfeit and inferior products use low-quality cardboard, so the weight is generally lighter. Take GAEPro professional audio as an example, a floor box weighs 80 to 90 pounds.

　　Knock the upper, lower, left, right, front and rear baffles of the box with your knuckles, and all sides of the box emit a solid and subtle crisp sound. It feels that the texture of the board is firm and thick, and there are many reinforcing ribs inside to support the box. The structure of the box is reasonable and strong. Various effects such as sound insulation and anti-standing wave measures. This kind of box is expensive and difficult to process, so there are few counterfeit and inferior products. If the box body is tapped with knuckles to make an empty sound of "pop, pop", it means that the board is too thin, the quality of the material is too poor, and the structure is unreasonable. And there is no sound-absorbing material or reinforcement inside, resulting in a lot of diffuse reflection and standing waves in the cabinet. Buy this kind of speaker, it is impossible to get a good playback effect.

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