42 of 46 people found the following review helpful
Excellent product - bi-directional and high frequency for digital cable and cable internet,
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This review is from: RCA DH24SPF Two Way 3 Ghz Bi-Di Splitter (Electronics)
I ordered two of this. The bi-directional feature is definitely needed for digital cable or cable internet (to pass back interactive signals.) Also, it is a high frequency one - 2.4GHz. If you are to split signals for digital cable (i.e. digital cable set top box) or cable internet (i.e. cable modem), I would suggest you to pick the high frequency one - 2.4 GHz like this one. There are other 2.0GHz products on the market which I don't have experience. The older models with 900MHz or 1000MHz (i.e. 1GHz) frequencies would probably not work as well for digital signals, although I didn't bother to test those.