Review on 🔌 Enhanced Power Amplifier: LEDENET RGBW 32A Data Signal Repeater for 5050 RGBW RGBWW LED Lights Strips - 4CH Channels, Compatible with 5V 12V 24V by Scott Welch

Looks as described but cannot use it as I don't understand the schematic and there are no general instructions on how to use it. I have four sets of RGBW LEDs. I want to pulverize them all at once from my one controller. I think this device should make it possible. The instructions that come in the box are actually a 3 x 3 inch piece of paper with a chart so small you can't even read it with a magnifying glass. The attached chart is worse than the chart in the photo in the listing.