The guitar equalizer is a device that adjusts the volume and tone before sending signals from a pickup to the amplifier. The equalizer is an electrical device that can be directly connected to a guitar amplifier for playing.
< Characteristic > The best value coming from a small design Built-in LED battery indicator
< Model > ISYS PLUS 301 Input: DC 9V
< Characteristic > Unique pivot design Built-in LED battery indicator
< Model > PRESYS 201 Input:DC 9V
< Characteristic > Can be adjusted to the ultra-quiet mode Built-in LED battery indicator