does a splitter lower internet speed
The speed depends on the signal/noise ratio. Any splitter used will lower down the signal noise ratio and consequently lower down your. speed. However, if the internet is very slow, the problem may be interferrence caused by reflection.oes the three way splitter cable reduces internet or download speed? My friend uses three way splitter to add one cable to T.V. in the bedroom. I told him that I supsect the internet is so slow due to three way splitter.