In Miami, you cannot get Cuban TV. It is not available on Comcast cable, or the Dish or Direct TV networks.
You would need some sort of special equipment. Maybe it is possible to pick it up in Key West.
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You can use any C-band satellite dish. It's even freely available (you don't have to subscribe).
Here is a page that lists the birds and channels it's broadcast on:
http://www.lyngsat.com/freetv/Cuba.html=======================================
I would classify a C-Band satellite dish as 'special equipment'.
Not one in ten thousand homes has one. Maybe not one in a hundred thousand.
I am planning to get some sort of dish that will not involve me paying some bunch any monthly fees at all, by the way.
I would like to get TV in Spanish, French and English.
Any suggestions?\