I have purchased Startech products before and they always work great. Before the purchase, I used a splitter without power for two monitors. I had one cable 20 feet long and a second cable 75 feet long. I had problems with signal degradation. After using this video splitter my video looks great and I can stream it to two additional displays if needed. A quick note for non-techies: This product only duplicates video, it will not add additional displays to an existing computer. I'm currently using it to stream karaoke songs from my extended desktop to two video displays.
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