Much more than a reissue, the Maxon PT-9 Pro+ Phase Shifter features a completely redesigned circuit that is superior to the original.

12-stage optical phasing offers the liquid, fluid sounds of legendary 70s units without the vintage hassles. Rate, Depth, and Feedback controls offer complete control of the phasing effect, while Rate status LED allows for accurate matching of phasing sweep with song tempo. 18-volt circuitry provides maximum head room with ultra-low noise operation and full frequency response for use with any instrument. Experience shimmering, liquid phasing the likes of which you have not heard before - experience the Maxon PT-9 Pro+!

Features True Bypass Switching.