Would I be able to connect an antenna to a converter box and then to a Slingbox and then send it to my PC?
Yes. Any set top box that has a coax input and a Composite (Yellow RCA Socket) output will work. Alternatively, if you can find a working Slingbox Pro-HD on E-Bay you can plug the antenna straight in as this box has a built-in tuner.
Alan, thank you so much. You are the best!
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