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Fp10000q Echo Mini Mixer Audio Amplifier Board with 3 Years Warranty

Fp10000q Echo Mini Mixer Audio Amplifier Board with 3 Years Warranty

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.

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Product Introduction

To great our service, we present the products and solutions while using the very good top quality at the reasonable cost for electronic contract manufacturing companies, PLC circuit board, plena voice alarm controller. Our company is committed to building excellent brand enterprises, not only more effectively to maintain our own value, but also more rapid development. Creating good products is our constant pursuit, and we are responsible for every customer. We will spare no effort to serve more customers and meet their needs with advanced technology and diversified products. We attach importance to product research and development and technological innovation.

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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.

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As one of the market leaders of Fp10000q Echo Mini Mixer Audio Amplifier Board with 3 Years Warranty, we face the competition and challenges of international and local counterparts, but always have a higher market share than other competitors for our advantages. We keep surpassing the past and keep forging ahead, actively exploring new methods and work ideas on the basis of our original successes, and making continuous progress. The company's integrity, strength and product quality have been recognized by the industry. Welcome friends from all walks of life to visit Hangzhou Fangya Valve Manufacturing Co., Ltd. for guidance and business negotiation.

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