Do Marine Subwoofers Need a Box

Most marine subwoofers are designed for infinite baffle applications. If you have an infinite baffle subwoofer, it does not need to be in a box. If you have a subwoofer that is designed for an enclosure, it does need to be installed in an enclosure. Most marine subwoofers are designed for free air applications.

Do you need a box for a subwoofer on a boat?

Bass tubes come preloaded with subs and are either powered (do not require an external amp) or unpowered (require an external marine amplifier). Enclosed subwoofers are popular for boats because they save space and you do not have to build a custom box.

Do marine speakers need an enclosure?

Speakers with the magnets hanging out in open air will sound tinny and weak. Full enclosure is not required, but you definitely need something back there. If you are having trouble, we have speaker back enclosures that can help maximize your installation.