Celebrate 50 years of iconic phaser effects with the MXR 50th Anniversary Phase 90. This special edition pedal features a unique finish and delivers the classic phasing sounds that have defined countless recordings. Easily powered by a 9-volt battery or an AC adapter, the Phase 90 is a must-have for any pedalboard.
Join us as we celebrate that legacy with a special edition 50th anniversary finish—this pedal is worthy of a privileged place in your finest display case, but it’ll fit perfectly on your pedalboard, too. This pedal is powered by a single 9-volt battery (remove bottom plate to install), a 9-volt AC adapter such as the Dunlop ECB003/ECB003EU, or an MXR Brick Series power supply.