Bigger Bass Meets Deeper Detail with MB Quart Reference Subwoofers

LIBERTYVILLE, IL (07.23.26) – Set the bar with bass that’s consistent and makes heavy thumps through Reference innovation. Every Reference (RW1) subwoofer is made with heavy-gauge, powder-coated aluminum die-cast baskets that allow back venting, which exchanges heat with cool air, resulting in more power handling and increased reliability. Redefine your bass game.

Transform your audio with a heavier and louder sound that brings out incredible power and crystal clarity from every song. Reference subwoofers capture more bass within every genre of audio while maintaining steadier beats throughout.

Featuring pressure-treated, double-stitched foam surrounds and a dual-poly cotton spider for distortion-free lows in bass performance — every song will transform with deeper layers of bass.

To learn more, click here.