Yeah, sorry, i cant find any information about its RMS. and about the wiring? theres two subs, each has its own wiring out the opposite sides if that tells you anything:

--[O O]--


If its dual voice coil or single? no clue =/

Ive tried searching for the specs of this but all i find is:

250mm subwoofer, 500W, Free air design, Tornado shape rigid diaphragm