The Pioneer Elite SW-E10 Andrew Jones 300W Powered Sub-woofer recorded on Amazon priced at $248.00 & FREE shipping in the US. Lowest ever!
10" long-throw down-firing woofer
300W RMS power (600W peak)
30Hz - 150Hz Frequency Range
This sub-woofer offers powerful bass that's deep, satisfying and accurate
Should do wonders for any home theater enthusiast seeking a good sub to
go along with all the other speakers, adding that oh-so desirable thump
and kick, which bring you right into the action.
Sounds good to me, pun intended :-)