Voodoo Lab - Pedal Power X4 features four isolated 9V outputs that deliver a combined 1000mA to handle your favorite high current digital effects. X4 is ultra-compact, super lightweight, and fits beneath
Voodoo Lab Dingbat Tiny with PP X4 – Thomann United States
Voodoo Lab Pedal Power X4 Expander Kit Power Supply – Chicago Music Exchange