The Klipsch Icon 8" 480W Powered Subwoofer is considered by many users to be the most physically powerful subwoofer on the market.
Most subwoofers have their own power source. There are subwoofers called "passive" woofers that will be powered by your amplifier.
The JBL MRX518S 18" Bass Reflex Subwoofers are the best.
Subwoofers last, for most purposes, the life the car.
Yes this amplifier works with a variety of subwoofers with various ohm loads. The amplifier will product the same power at 1.5 - 4 ohms making this a great choice for most subwoofers.
Type R Subwoofers are generally accepted to be decent subwoofers.
According to most younger people in my area, Memphis is the best of the best in car subwoofers. They are definately loud and clear, but the car has to be well-built enough to not rattle when the bass is pumping.
Most subwoofers are moisture resistant now a days. But if they are going to be around water alot go with a good set of Kenwood KFC-W254MRW 10" Waterproof Subwoofers.
Mercedes uses Bose subwoofers.
Boom Boom Pow
No, subwoofers are for DJs, home theater, clubs, concerts, cars, etc... Subwoofers are for everybody who enjoys the low frequencies of the bass.
Your library should have a book that will contain information about audio subwoofers. You can first try searching the subject 'subwoofers' on the computers at your library.
No, this has nothing to do with Audio or Subwoofers. Its for serial devices.