
Price facts
- Last seen at $219.95 at Rockville on Nov 10.

The Rockville Bass Blaster 12 is a 12-inch powered car subwoofer enclosure with a built-in amplifier, sold as an all-in-one bass upgrade for trucks, SUVs and hatchbacks. It stands out by combining the driver, box and amp in one unit, so there is no separate amp to mount or wire. It suits shoppers who want more low end without a custom build. Against separate component setups it is simpler to install but less flexible to tune and upgrade. Owners rate it highly, and the main cautions are about size and getting the wiring right.
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Owners rate the Bass Blaster 12 highly, with 4.8 out of 5 from 27 ratings. They like the added bass and the simple all-in-one setup. Complaints center on its size and on tuning the amp to sound clean.
The Bass Blaster 12 by Rockville is a powered 12-inch subwoofer for home theater systems and studio use. It can also be used for pro audio in smaller venues. It delivers clean sound with tight, punchy bass.
The enclosure is made of MDF wrapped in a vinyl leather finish, with metal corners. It is filled with fire-resistant poly cotton and has a detachable foam grill. The woofer has a foam surround, a paper cone, a Y30 grade magnet and a 2-inch 4-layer voice coil. A built-in Class D amplifier with an auto-switching power supply drives it.
An LED pulses with the music, getting brighter as the volume rises. It also reacts to sounds in movies and video games, such as explosions. A switch on the back turns the LED off. The subwoofer has RCA and high-level speaker inputs and outputs, so it can fit different setups.