Re-issued by the MXR Custom Shop, this pedal reproduces the rare little brother of the Phase 90 to exacting specifications. With two stages of phasing, the Phase 45 offers up its subtle and musical voice via hand-matched FETs and a hand-wired circuit board. Featuring authentic tried and true components with hardware such as a Carling switch, CTS pot and Switchcraft jacks. Texture your tone without over powering your sound. Hardwire bypass. Powered by 9 volt battery.