The Dept. 10 AMPED 1 is a professional 100 Watt guitar amp in a compact pedal. It turns any pedalboard, modeller, or multi-effector into a performance ready amp and ensures you can take your sound with you anywhere. The power amplifier's unique, high-headroom design does not compromise on output even at 16 Ohms. Get maximum power and optimum tone with any cabinet set-up at 8 or 16 Ohms. Blackstar's patented Response control offers distinctly different and authentic power valve responses and guitar amp dynamics.