A century of audio mastery

Bring joy to the world through sound.

Get to know us

Our Legacy


Over 100 years of Audio Mastery

Our Belief


Making it sound right matters more than ever

Our Mission & Values

Our Mission


Bring joy to the world through sound

About Us

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About Us

Our sound gives you a world of infinite possibilities

Dedicated to artfully reproducing audio for listeners and enthusiasts around the world — no matter their passion, be it movies and music, TV and sports personal audio or entertainment as you hear it — Sound United is comprised of Denon®, Marantz®, Polk Audio®, Definitive Technology®, Polk BOOM™, HEOS®, Boston Acoustics® and Classé®.

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Leadership

Leadership

We offer our own unique approach at bringing sound to life

Whether it’s through the legendary heritage of Denon, the classic American strength of Polk Audio, the premium performance and minimalist cool of Definitive Technology, the highly-sought-after amplification and pedigree of Marantz, the action-inspired form factors of Polk BOOM, the wireless home audio solutions of HEOS, or the accessible performance of Boston Acoustics, everyone will find their sound here… however they want to enjoy it.

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Our Brands

In the news

Oct 08, 2020

Marantz Introduces New 8K Ultra HD AV Surround Pre-Amplifier

Featuring 11.2 Channels of Balanced and Unbalanced Pre-Outs, Masterful 8K HDMI Connectivity and Marantz’s Signature Musicality, the AV7706 is the Ultimate Foundation for an Immersive Home Entertainment System, […]

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Sep 08, 2020

Denon Celebrates 110-Year Anniversary with Four Special Edition Products

A New Anniversary Edition A/V Receiver, Integrated Amplifier, SACD Player, and Cartridge Offer Best-in-Class Audio Performance and Commemorative Design, […]

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Sep 01, 2020

Marantz Introduces Its Vision for The Future with Next-Generation MODEL 30 Integrated Amplifier and SACD 30n Network Audio Streamer & SACD Player

Your Music Always Sounds Better on a Marantz, […]

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Aug 20, 2020

Marantz Introduces New Entry Level Integrated Amp and CD Player

The PM6007 and CD6007 Pairs Classic Marantz Musicality with a Variety of Sound and Connectivity Upgrades for Enthusiasts , […]

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Our cause

News

Our cause

Sound Start - An Initiative to Donate 10,000 Instruments to Children Worldwide

Sound United today announced the commencement of Sound Start, a foundation dedicated to donating 10,000 instruments to children worldwide by the 2020-21 school year. In support of this goal, Sound United is pledging a percentage of Denon, Polk Audio and Definitive Technology sales to the Sound Start foundation. To execute the ambitious goal of 10,000 donated instruments, Sound United partnered with VH1 Save The Music Foundation.

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Careers

Careers

Work with great people and great brands

Dedicated to artfully reproducing audio for listeners and enthusiasts around the world — no matter their passion

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