What is a DSP power amplifier?

DSP power amplifier refers to a power amplifier that uses DSP chips to optimize and manage audio parameters through digital signal processing algorithms. It is a technology that converts a two-channel stereo signal into a multi-channel surround sound signal. While the DSP power amplifier has other power amplifier functions, it can attenuate the overlapping frequencies caused by the environment, add the frequencies attenuated by the environment, and can adjust the defects that cannot be adjusted physically.

DSP is digital signal processing, a device that processes a large amount of information with digital signals. It is mainly a tool for tuners to tune. It was first used in theaters, theaters and other places with multiple speakers to solve the sound field problem.

1.DSP, also known as digital signal processing, its biggest role is to improve the power of the speaker, when the audio power is relatively low, increase the DSP can improve the power, so that the sound has a delay function, the audio has a better stereo effect, especially in the audio speakers below 50 watts, can avoid the embarrassment of the bass is too small.

2. In addition, it also highlights the sound output of certain frequency bands, because there are 10 bands in the audio, 31 bands, etc., different audio segments may be slightly different, and the diversification of music, will lead to listening to some music, the midrange or bass is not prominent enough, DSP can increase these bands to make the sound prominent.

3. Finally it can improve the sound, simply put is to make the sound quality better, it is through the transformation, modulation, demodulation and so on various algorithms, after processing the signal, so that the sound is clear, the sound of various frequency bands more comfortable to listen to.