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Sound United (formerly DEI)

Year of Investment:





Vista, CA





Sound United has a broad portfolio of high-performance home audio products, including speakers, surround sound systems, sound bars, wireless music systems, amplifiers, turntables and headphones. Its products are marketed under several well-known audio brands – Denon, Marantz, Polk Audio, Classé, Definitive Technology, HEOS and Boston Acoustics. Sound United has operations in Southern California, Baltimore and Montreal, as well as in Europe and Asia, and sells to consumers in more than 130 countries.

Related News
February 15, 2022

Sound United Enters into Agreement to Be Acquired by Masimo Corporation

Sound United’s iconic audio brands will benefit from Masimo’s expanded organizational resources to drive long-term innovation and development. Masimo will… Read More

October 9, 2020

Sound United Finalizes Acquisition of Bowers & Wilkins

Sound United LLC, parent company to Denon, Polk Audio, Marantz, Definitive Technology, Classé, and Boston Acoustics, today announced that it has finalized the… Read More

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