Picture of electronic instrument - E-4T Mini Guitar EQ

E-4T Function: 4Band EQ with tuner Input impedance:20MΩ Frequency Response:20Hz～20KHz Control Range Bass:±12dB at 60Hz Middle: ±12dB at 650Hz Treble: ±12dB at 2.2KHz Presence: ±12dB at 10KHz Master Volume Automatic Low Batt-check LED Balanced and Unbalanced output jack LCD Tuner: Power, Note knob Orange backlight for Tuner ... more