Used Rockboard By Warwick ISO POWER BLOCK Power Supply

Power your pedalboard reliably with this used Rockboard by Warwick ISO POWER BLOCK Power Supply in good condition. Built for clean, low-noise operation, it delivers isolated DC outputs to help reduce hum and ground loops, making it ideal for live rigs and studio setups. Features multiple 9V outputs for standard stompboxes, plus additional higher-voltage options for select pedals, in a compact, road-ready metal housing. A dependable upgrade for any effects board.