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ASL technology

Audio technology development and patents and introduction of leading technologies

ASL started from developing speaker core technologies and is focusing on the development of core technologies such as speaker drivers and wave guides. In particular, it is focusing on developing line arrays and column arrays, and is planning to introduce a flat speaker driver recently. This technology is significant in solving the social problem of noise pollution in modern urban life, and is currently applying for a patent and developing products utilizing it.

Many existing speaker manufacturers have been trying to improve the performance of their speakers in their own way. However, their results are surprisingly very different. We cannot help but ask why the expensive products of major speaker manufacturers do not meet the line array formular. In fact, it is not surprising that there are groups that raise serious questions about the quality as many recent products expose this problem.

column array technology

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The column array is basically a system that uses the same formula as the line array, and in fact, it is a system that conforms to the line array formula more practically than the line array. Our interest is how to make the quantity and quality of sound transmitted to the audience even. We have a patent that can solve this problem, and we are developing and producing products based on it.

wave guide development

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Waveguides can be said to be one of the most essential elements in the development of professional speakers. Therefore, we are focusing on the development of high-performance products that can demonstrate directivity and frequency characteristics.

array technology

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Arrays of speaker units are still one of the most difficult tasks. There are two ways to approach this: electronic and physical. Modern array techniques tend to use both methods in parallel.

Audio broadcasting with Wifi

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​This is a system that transmits audio signals using Wi-Fi signals in a limited area. It can be used to supplement sound systems in multi-use facilities and as a hearing aid product. Furthermore, it has the advantage of allowing you to listen to audio individually in public places without disturbing others.

Planar source development

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Planar speakers are a new speaker device that goes beyond the concept of speakers so far, and the meaning of sound quality, impedance, directivity, and power handling will change.

ultra focusing sound system

(UFSS)

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​This is a sound system that utilizes a planar transducer, which is a highly directional system that is only effective in a specific space. This system is an ultra-directional system that can hold events without affecting nearby residential areas.

How do line array speakers work?

How should column array speakers work?

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