Nakamichi used to be known for its high-end audio cassette decks, and many music fans long for the days of the Nakamichi Dragon. Although audio cassettes seem to be making a return, it looks like ...

Nakamichi has unveiled a beastly new 12-inch subwoofer upgrade for its Dragon home cinema system, which promises to shake rooms (and possibly your house’s foundations), with earth-shattering bass.