Tonebone Bigshot ABY

Play 2 amps at once, or switch between them! The Radial Tonebone BigShot ABY Passive Switcher allows you to toggle between 2 guitar amps or play them both at the same time. Features a guitar input, a thru-put, and 2 outputs. Output B is equipped with a ground-lift and 180° polarity reverse. For active buffered circuits, an isolation transformer on output-B eliminates ground loops. 14-gauge steel construction.