overpower

Say you have sub with 1000watts RMS How many watts could you give it before it blows? Does it depend on the brand? Is there a good rule of thumb to by?

i know versions of this issue are everywhere, but i want a specific answer. what are the chances of me blowing a 10" infinity reference sub (model: 1060w, rated RMS: 275w) with a kicker dx300.2 amp (300w RMS) in a sealed box? i dont crank my music too loud, so i thought i would be fine till i...