The PC-4 is a high quality A/C power switch that helps to keep your DJ booth wiring neat and organized with a central control point for your A/C power cords. It is ideal for switching lighting and sound equipment on and off. Control your dance floor like never before, this unit was designed with the professional grade materials to last for years and years. The lighted rocker switches make it easy to see in the dimly lit clubs. Also has a built-in 15 amp circuit breaker. There are four 120V, 3 Prong Plug sockets on the rear of the unit making sure you never run short on power.