New England-based NextLevel Acoustics® was founded by experienced Massachusetts-based custom integrators in partnership with the considerable design and acoustic expertise of high-end audiophile speaker maven John Sollecito, bringing over 25 years of speaker engineering, design, and manufacturing expertise. Mr. Sollecito is additionally well known for his highly regarded audiophile speakers and JSE Infinite Slope™, which produced notable designs using “Infinite Slope”™ crossovers and other proprietary technologies.

NextLevel Acoustics is a fusion of original product ideas based on Robert’s and partner Lee Weber’s 32 combined years of real-world experience and insights into market needs working as professional custom installers. These insights are brought to market through our exclusive brand partnership with John Sollecito’s advanced engineering and manufacturing firm, JS Speaker Technology, LLC, which has successfully designed, engineered, and manufactured over 50,000 loudspeaker systems for JSE and other premier brand names.

Leveraging this licensing and design partnership, JS Speaker Technology produces our proprietary line of audiophile-class custom soundbars, in-walls, on-walls, bookshelves, and towers, as well as SONOS® soundbar enclosures. Every product is meticulously crafted, built, and put through its paces at the JS Speaker Technology advanced testing facility using proprietary techniques combined with critical, knowledgeable listening.

The result is a full line of unique, high-quality, American-designed and manufactured speaker solutions for custom installers. By leveraging the extensive CAD, CNC, and finishing capabilities of JS Speaker Technology’s dedicated production facility, we can also provide one-off custom solutions to solve even the most challenging custom demands.

This means NextLevel Acoustics products offer sonic excellence with an outstanding performance/value ratio. Our highly efficient business model utilizes JS Speaker Technology’s rapid, build-to-order American manufacturing, allowing us to dramatically reduce inventory carrying costs and pass those savings on to our partners.

As a brand dedicated to creating the best products backed by our personalized, front-line sales and customer service, custom integrators can count on every system to deliver the best audiophile sound and aesthetics with outstanding value for the client and profitability for the installer.