Verified Nov 2026
Electronics & Software
·
Carlsbad, California
·
Since 2012
Sound United designs, manufactures, and distributes premium audio products, including loudspeakers, sound bars, AV receivers, wireless speakers, amplifiers, turntables, and headphones. Founded in 2012 and headquartered in Carlsbad, California, it employs roughly 200 to 500 people with estimated annual revenue of $250 to 500 million. The company is a subsidiary of HARMAN International, which completed its acquisition of Sound United in September 2025. Its products serve consumers in home theater, wireless music, and professional audio markets, and it is extending into automotive audio.
Sound United at a glance
Revenue
$250-500M
Est. band
Employees
200-500
Founded
2012
Headquarters
Carlsbad, California
Import activity
2284
Industries
Automotive
Electronics
Plumbing & Hardware
Industrial Equipment
Sourcing and import activity
From US customs bill-of-lading records
US sea imports
2284
Named foreign suppliers
44
Top origins
China · Hong Kong S.A.R. · Japan · United Kingdom
Shared foreign counterparties do not establish that these companies buy from Sound United.
What this tells a buyer
Sound United completed its acquisition by HARMAN International in September 2025, and its president has since outlined plans for its brands, including Denon, Marantz, and Bowers & Wilkins.
The company offers audio products spanning home theater systems, wireless music systems, waterproof speakers, and headphones, and it is expanding into automotive audio with partner Bowers & Wilkins.
Sound United is privately held as a subsidiary of HARMAN International and serves consumers in over 130 countries.
Source: US customs bill-of-lading records and public filings · Last verified Nov 05, 2026
Overview
Sound United designs, manufactures, and distributes premium audio products, including loudspeakers, sound bars, AV receivers, wireless speakers, amplifiers, turntables, and headphones. Founded in 2012 and headquartered in Carlsbad, California, it employs roughly 200 to 500 people with estimated annual revenue of $250 to 500 million. The company is a subsidiary of HARMAN International, which completed its acquisition of Sound United in September 2025. Its products serve consumers in home theater, wireless music, and professional audio markets, and it is extending into automotive audio.
At a glance
Attribute | Detail |
|---|---|
Founded | 2012 |
Headquarters | Carlsbad, California |
Employees | 200-500 |
Revenue | $250-500M (estimated) |
Primary capability | Electronics & Software |
What Sound United makes
The company offers audio products spanning home theater systems, wireless music systems, waterproof speakers, and headphones, and it is expanding into automotive audio with partner Bowers & Wilkins.
Trade and customs footprint
Sound United completed its acquisition by HARMAN International in September 2025, and its president has since outlined plans for its brands, including Denon, Marantz, and Bowers & Wilkins. US customs bill-of-lading records list 2284 inbound shipments across 44 foreign suppliers, with top origins including China · Hong Kong S.A.R. · Japan · United Kingdom.
Latest developments
2026-09-24 — One year ago yesterday, HARMAN International completed the acquisition of Sound United, bringing together some of the most respected brands in audio under one organization. | Lyle Smith (linkedin.com)
2026-06-19 — Interview: Lyle Smith - President Sound United over toekomst Denon, Marantz en B&W | FWD (fwd.nl)
2026-04-10 — I am very excited to share the news that I am beginning a new chapter at HARMAN as I take on the role of Vice President, Product Management, Sound United. In my … | Jim Garrett (linkedin.com)
2025-09-23 — HARMAN Completes Sound United Acquisition to Expand Premium Audio Leadership | HARMAN (harman.com)
2025-09-23 — Harman closes Sound United deal | Stereophile.com (stereophile.com)
2025-09-23 — “Maintaining that core identity of each brand is imperative” – Harman won't be tinkering with Bowers & Wilkins' sound following Sound United acquisition | What Hi-Fi? (whathifi.com)
Company details
Sound United is privately held as a subsidiary of HARMAN International and serves consumers in over 130 countries. Sound United was founded in 2012, has an estimated 200-500 employees, and is headquartered in Carlsbad, California.
Frequently asked questions
What does Sound United make?
Sound United designs, manufactures, and distributes premium audio products, including loudspeakers, sound bars, AV receivers, wireless speakers, amplifiers, turntables, and headphones. Founded in 2012 and headquartered in Carlsbad, California, it employs roughly 200 to 500 people with estimated annual revenue of $250 to 500 million. The company is a subsidiary of HARMAN International, which completed its acquisition of Sound United in September 2025. Its products serve consumers in home theater, wireless music, and professional audio markets, and it is extending into automotive audio.
Where is Sound United headquartered?
Sound United is headquartered in Carlsbad, California (5541 Fermi Ct, Carlsbad, California, 92008-7324).
When was Sound United founded?
Sound United was founded in 2012.
How big is Sound United?
Sound United has an estimated 200-500 employees, with revenue in the $250-500M range (estimated).
Does Sound United import from overseas suppliers?
US customs bill-of-lading records show 2284 inbound shipments for Sound United, with top origins including China · Hong Kong S.A.R. · Japan · United Kingdom.
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Last verified Nov 2026. Is this your company? Request a correction.
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