This was never used, bought new but i sold my cabinet right afteer and have no need for it. Read the specs on this small pedal which is actually an amp head. Amazing technology from Quilter labs in California. for rock n roll. Has gain, Tri Q and master volume. Amazing size for 45 watts. Smaller is better once you have owned heavy amps all your life. Great price, new without the power supply they are a hundred bucks. Free shipping!