Ef Switchers Pre + Post

SWITCHER

Our Ef Switchers put a new twist on the classic AB loop switch by adding a selectable insert loop on Loop A. Offered in either PRE-Green or POST-Blue, these Ax-B switches are great utility for stacking multiple pedals or even isolating your favorite tone sucker. For LED visualization, power is recommended and can be supplied by 9V battery or standard Tip-Neg adapters. Since Ef Switchers operate down to 6VDC, batteries not suitable for other pedals can be used up rather than thrown away. Otherwise, a fresh battery will supply over 100 hours of play time.