Rockville RVB8.1A 8 Inch 300W Powered Car Subwoofer/Sub Enclosure Box

Video of RVB8.1A:

MAXIMUM BASS... LESS SPACE…FAST PACE.

The Rockville RVB8.1A is an 8" powered subwoofer that gives you everything you

want out of a car subwoofer. This is a complete system with the subwoofer

installed in to a heavy-duty vented enclosure, along with a built in high power

amplifier. This sub system will give you more bass in your car or truck, without

giving up tons of space to get it. I'm sure you want tight clean bass that hits

with the ease of a quick installation. With the RVB8.1A you get it all, no need

for a time consuming separate amplifier and woofer installation. Just drop it in

and it’s done.

Our engineers used sophisticated computer modeling and created an ultra

efficient bass enclosure for an 8" woofer that takes up less than 1.00 cubic feet. Combined with a 15° sloped back the RVB8.1A will fit snuggly against the rear

seat in your trunk and take up almost no room at all. Turbo tuned with an aero

style port you will be astounded at the bass output this little bass enclosure

produces. The aero port is side mounted on the enclosure so the low frequencies

get a chance to "load" in to your car trunk and the bass waves get a chance to

fully develop before entering the passenger compartment. We are talking about

low bass frequencies that you can actually fee; “infrasonic” bass. In most

cases packaged systems put out weak bass that is not deep. Our Rockville

subwoofer was engineered and tuned to put out the bass you can feel!

Powered by a powerful built in Class AB 200 Watt RMS (300 Peak) amplifier the

RVB8.1A will keep you rocking with clean power. We also eliminated air or

mechanical noises that you do not want to hear. This model features an

electronic low pass crossover that is fully adjustable so that you can customize