40 BAND 5.0 Lossless Bluetooth Plug-in Card Stereo High School Bass Hifi Fever Home EQ Equalizer Tuner

Size:W43cm *L23.5cm *H9cm

Stereo equalizer is a kind of electronic equipment that can adjust a large number of electrical signals of various frequency components. It compensates the defects of loudspeaker and sound field, compensates and modifies various sound sources and other special functions by adjusting various electrical signals of different frequencies
The equalizer can improve the sound quality by adjusting the high frequency, medium frequency and low frequency signals respectively.
The equalizer is shown in the figure. Through the distribution of push and pull keys on the panel, each frequency point is provided with a push and pull potentiometer. Whether a certain frequency is raised or attenuated, the band width of the filter remains unchanged.
The structure of equalizer is simple and intuitive, so it is widely used in professional audio system

Packing list

1 x EQ666BT equalizer

1 x Remote control

4 x Audio cable