Sinbosen Las5+1 6 Channels Audio Power Controller Professional KTV Digital Audio Controller
Tecoo is an electronics manufacturing service provider offering turnkey PCB assembly services. We manufacture high-quality audio control boards with high fidelity, low noise and beautiful appearance. Support OEM and customized service.
Product Introduction
Innovative thinking brings new products and solutions, which enables us to successfully launch more new ems electronic manufacturing, lcd screen controller board, printed circuit board assembly services than our competitors every year. The overall quality of our company's management and technical team is domestically first-class. We will continue to strengthen technological innovation planning and strategic management, and implement development plans. The company aims at advanced technology to enable our products to meet the needs of our customers in terms of performance and price. We are actively expanding domestic sales and expanding international market at the same time.
Advantages of audio control board
1. The directivity is very good.
2, the sound attenuation is small. With traditional speakers, when you get too close, you will find the sound is loud, and when you are a little farther away, you will feel that the sound is much smaller.
3. The fidelity of the sound is high. Generally, the traditional horn is in the shape of a sound cone. When it vibrates and emits sound, it tends to concentrate the sound in the throat, compress it, and then spread it out. The sound people hear is the sound that has been compressed and deformed. .
4. The shape is ultra-thin and does not take up space. Due to the special structure of the flat-panel speakers, the formed speakers can be placed in any position, unlike traditional speakers, the effect of hearing is also very different due to the different placement positions.
Technical indicators
Its technical indicators mainly include six items: frequency response, signal-to-noise ratio, dynamic range, distortion, transient response, stereo separation, and stereo balance.
1. Frequency response: The so-called frequency response refers to the frequency range of the audio equipment and the relationship between the amplitude of the sound wave and the frequency.
2. Signal-to-noise ratio: The so-called signal-to-noise ratio refers to the ratio of the playback sound of the audio system to the new noise generated by the entire system. The noise mainly includes thermal noise, humming noise, mechanical noise and so on.
3. Dynamic range: Dynamic range refers to the logarithmic value of the ratio of the maximum undistorted output power of the audio system to the system noise output power when it is static, in decibels (dB).
4. Distortion: Distortion means that after the audio system replays the audio signal, some parts of the original audio signal (waveform, frequency, etc.) have changed.
5. Stereo balance: Stereo balance indicates the difference between the gain of the left and right channels in the stereo playback system. If the imbalance is too large, the sound image positioning of the reproduced stereo will be offset.
Since its establishment, Sinbosen Las5+1 6 Channels Audio Power Controller Professional KTV Digital Audio Controller has always been based on quality and integrity as the root of reputation, responding to the government's call to do a good job in Sinbosen Las5+1 6 Channels Audio Power Controller Professional KTV Digital Audio Controller business, and implement management in strict accordance with industry standards and norms. We actively optimize the talent policy, hoping to provide strong talent guarantee and intellectual support to realize the development of the company. Equipped with a large-scale spot supply warehouse, we have established good cooperative relations with customers around the world for more than ten years.
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