The Marshall PEDL-91016 is a versatile 6-way footswitch designed to give guitarists full control over their amplifier’s features. Compatible with the Marshall JVM4, DSL40CR, and DSL100HR models, it allows seamless access to six modes: Clean, Crunch, OD1, OD2, Master 1/Master 2, and FX loop on/off. Built with durability in mind, the unit is rugged enough for stage use while remaining compact at approximately 40 x 11 x 5 cm. LED indicators ensure clear visibility of your current selection, even in low-light conditions. This footswitch is an ideal solution for players seeking efficient switching between tones and effects during live performances or studio sessions.