Power supply is the new flagship of a complete independent TW power supply. It features 2 and 4-channel operation, RTS monitoring, 2-channel program input, audio linking and 3-mode operation. It also has double the power output of the PS-31 per channel, which will increase the number of user stations and beltpacks which can be connected substantially. It has has 1.8A per channel which means the user can power up more stations.