RADAR is a price search engine. We link to the original listing — we never sell direct. Transactions happen on the source site.
Is this the kind of sub you want to grab before someone else does? At US$150, it sits comfortably below the US$175 25th percentile and well under the US$200 median, so this reads as a strong buy rather than merely fair. For a Boston Acoustics SA1, that’s the right kind of price to be excited about.
The SA1 is a compact, easy-to-place sub that can add useful weight to smaller stereo systems or desktop setups without overwhelming the room. If the driver is healthy and the amp wakes up cleanly, this is the sort of practical, no-drama piece that earns its keep quickly; the main upside is simply getting a reputable Boston Acoustics sub at a bargain-level asking price.
Independent perspective — not a price guarantee. Always verify condition, accessories and provenance before purchase.
Boston Acoustics emerged in 1979 from the innovative spirit of America's Northeast audio scene, founded by Advent veterans Andy Kotsatos and Frank Reed in Lynnfield, Massachusetts. Drawing on their experience at pioneering firms like KLH and Advent, the duo established the company to craft high-quality loudspeakers that balanced engineering precision with musical fidelity. Their early flagship, the A70, quickly earned acclaim in the 1980s for its exceptional sound, setting a foundation rooted in MIT-level expertise and a commitment to superior design at accessible prices.
The brand focused primarily on speakers across diverse categories, including home bookshelf and floorstanding models, custom architectural installations, and robust car audio systems. They expanded into surround sound solutions for home theater and even ventured into compact computer speakers and outdoor options like the SoundWare series, while maintaining a core emphasis on transducers rather than amplifiers, turntables, or headphones.
Positioned as a mid-tier powerhouse, Boston Acoustics built a sterling reputation for value-driven performance that punched above its price, appealing to discerning audiophiles through dealer networks and later direct sales. Acquired by D&M Holdings in 2005 and integrated into Sound United by 2017, the brand's legacy endures among vintage collectors for its engineering excellence, though active production has ceased.
See all Boston Acoustics listings on RADAR.
