A bass amplifier with a compact design that delivers powerful sound quality. - Model Name: Little Mark IV - Brand: Markbass - Color: Black/Orange - Input/Output: XLR output, speaker output - Controls: Volume, tone control, EQ switch - Accessories: Power cable, connection cable, dedicated case, original box Thank you for viewing. This item is almost unused, having only been taken to a studio once. I am selling it because I am retiring from my band.