Focal BombA BP20 Access Series 8 Inch Active Subwoofer Enclosure 150w RMSFocal BombA BP20 Single 8" subwoofer enclosure with 150 watt amp Great bass in a small space It's one thing to try to fit a subwoofer in today's smaller vehicles. It's another thing entirely to find a way to fill that space with Focal quality sound. Well, Focal's done it with the BombA BP20 powered subwoofer, a compact package that houses an 8" sub with a powerful amp. The enclosure fits in confined spaces, while its efficient bandpass design adds