Dunlop MXR Phase 90 Pedal - Classic Phase Shifter, 9V Battery or AC Power

The Dunlop MXR Phase 90 is a legendary phase shifter that brings a lush, swirling texture to any instrument. Whether you play guitar, bass, keyboards, or even vocals, the pedal adds movement that can turn a clean chord into a vivid soundscape. Its single 9V battery operation means you can hit the stage without worrying about power cords, while the optional Dunlop ECB-003 AC adapter offers endless playtime for studio sessions. The footswitch provides instant on/off control, so you can switch the effect in and out of your signal chain with a single tap of your foot. Adjust the speed knob to fine-tune the sweep rate, from subtle shimmer to dramatic warble, matching any genre from rock to jazz. Built with MXR's reputation for rugged stomp boxes, the Phase 90 delivers reliable performance day after day. Upgrade your tone palette with a pedal that has shaped music for over four decades and remains a go-to choice for musicians worldwide.