The EMG Pi2 is an active phase
reversal circuit mounted on a mini-toggle switch, and is used in
guitars with two or more EMG Pickups. Wired in series with one of
the pickups, the Pi2 produces true "out of phase" sound by reversing
the phase of your pickup. This active method of inverting the
pickup's phase creates that classic airy out of phase tone while
maintaining the noise free operation of an EMG. It requires the same
amount of space as a conventional phase switch, and thanks to EMG's
solderless wiring, is easy to install on your own.
IN THE BOX
OUTPUT JACK AND BATTERY CLIP SET.