Anself Professional 7 Band Car Equalizer Multifunctional Car Audio EQ Tuning Crossover Parametric Equalizer Car Audio Equalizer

7band car audio graphic equalizer with variable gain adjustment and high level speaker input, very practical in use. With 6-channel front, rear and subwoofer aux stereo output which enhances your sound experience in the car. That makes sure that your and speaker receive a powerful but clear signal. Allowed -and-Aux (2 channel) input with gain knob to adjust auxsound, also a -and-Aux input button could switch flexibly to another mode input. Flexible control as your favor, subwoofer sound control, subwoofer frequency control, fader control, each various Hz control. Strong metal chassis with fine quality rotary knobs for all controls to enhance your tips feeling.