Mattoverse MiniDamp

The MiniDamp is a small simple class-D audio amplifier with controls for gain and volume.  The internal speaker puts out a surprising amount of volume or you can use the speaker output jack to power an external speaker-cabinet for more volume and clean headroom. Output is approximately 4-watts at 4-ohms. Can be powered with a DC adapter or 9V battery (not included). Volume and Gain knobs 1/4" Mono Instrument Input // 1/4" Mono Speaker Output 9V Battery (not-included) or DC9V Power - Standard Boss Style Center-Pin-Negative power supply only (not-included): Current draw is dependent on the size of the external speaker cab. Dimensions are approximately 4.1" x 3.1" x 1.8"