User manual BOSTON ACOUSTICS HPS BROCHURE

[. . . ] Boston Horizon Boston Horizon HPS Powered Subwoofers HPS Powered Subwoofers play deep. [. . . ] The turbulence is purely intentional. Make it your own with optional interchangeable grilles, a Boston exclusive. Boston Horizon Powered subwoofers What it means to be from Boston. Many manufacturers design speaker systems around third-party, off-the-shelf parts. Boston Acoustics engineers every component of every system to meet the highest performance standards (our own). So we're careful to build all our products with strict attention to everything from the choice of materials to the details of fit and finish. It's how we've been exceeding the expectations of serious listeners for nearly thirty years. Raw power, refined. There's no denying that HPS subwoofers are powerful, but they can't be confused with blunt instruments. The woofer assemblies feature low-mass cones and the cabinets are extensively ribbed and braced with MDF to reduce unwanted resonances. And every model features a volume and crossover control to adjust performance to the acoustics of your room, and a phase switch to keep output in sync with your speakers. [. . . ] Boston, Boston, Acoustics and Deep Channel are registered trademarks, and the B/A ellipse symbol and Play Smart are trademarks of Boston Acoustics, Inc. [. . . ]