Stereo equalizer is an electronic device that can adjust the amount of electrical signal amplification of various frequency components. It can compensate for the defects of speakers and sound field by adjusting the electrical signals of various frequencies, compensate and modify various sound sources and other special The equalizer adjusts the electric signals of high frequency, intermediate frequency and low frequency respectively to improve the sound quality. Graphic equalizer, through the distribution of push-pull keys on the panel, can intuitively reflect the adjusted compensation curve, the boost and attenuation of each frequency are clear at a glance, it adopts constant Q value technology, and each frequency point has a push-pull potential The frequency bandwidth of the filter remains unchanged regardless of whether a frequency is boosted or attenuated. Graphic equalizer has a simple structure, intuitive and clear, so it is widely used in professional audio.

Note: The product does not come with a power cord!