So I bought this splitter to distribute 3 cable boxes and a router. All Xfinity services are cable and internet and that works fine, but with a 4-way splitter it just limits your performance because you have to share it across connections. So there is nothing wrong with this product or splitter as it works like any other 4 channel splitter. If you are looking for a splitter for the same purpose as me, I would recommend buying a splitter with an amplifier to maintain performance.
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