Piezo pickup system designed for ukulele.
3 bands EQ (Bass, Middle, Treble).
Supports tuning function, and with LCD display for showing the tuning status.
With volume control knob and low battery indicator.
Connector: 1/4" Output Jack
Input Impedance: 10MΩ
A4 Frequency: 440Hz
Tolerance: ±1 cent
Tuning Range: 0A(27.5Hz)-8C(4186.01Hz)
Control range: Bass --±12dB at 75Hz
Middle--±12dB at 750Hz
Treble --±12dB at 10KHz
Power supply: 2 * CR2032 Batteries