The specs are as follows:
Input Voltage:12 Volts DC
Output Voltage:12 Volts DC
Power (Watts):60 W
Current (Amps) Output:5 A

IR Music Controller 60 Watt 3 Ports With Remote for Color Changing LEDs,3322RGB

Although looking at my Amazon order history, I bought 3 of these and I was using one of those included 4 amp power supplies when I tested it a couple of months ago.:
16.4 Ft RGB Color Changing Kit with LED ...rs, 2034rgb Kit

They were an all in one package by themselves, but testing them, even with the IR sensors close to each other, they responded with slightly different delays to commands, plus sometimes one wouldn't receive the remote command. Hooking them up to the IR Music Controller meant a single IR "eye" to aim at, and then all were controlled exactly at the same time.


Farewell - June 4, 2020