Electro-Harmonix EHX S8 Multi-Output Power SupplyIf you're tired of noise in your signal chain and if you want to be sure your carefully selected pedals are getting consistent current for their best performance, the EHX S8 Multi Output Power Supply is your go to solution. It powers up to eight individual effects pedals. Features Provides one 18V and seven 9V outputs Each output is individually regulated for maximum performance Short circuit protection design for the individual outputs Pedalboard