If you’ve ever felt like the audio coming from your car stereo or home theater doesn’t sound right, or that the bass is lacking, you need a subwoofer box. Whatever style of music you prefer, adding a ...

Subwoofers achieve deep bass response even though their enclosures are usually quite small in proportion to the driver cone area because they are equalized. Without equalization the response might ...

With active subwoofers demanding typical power levels up to 500W, building the amplifiers to meet the requirement is not without difficulty. Consider using a 50% efficient Class AB amplifier, and it’s ...

For 2012 JL Audio added custom stealth subwoofer systems for eight new cars and SUVs. The stealth boxes are virtually undetectable and uniquely designed for each vehicle to improve bass and stay out ...