Precision Sound in Chino Hills, CA is a well-established retail and installation superstore specializing in audio, video, and security systems for automobiles. Serving the central valley since 1998, they are known as the longest running audio video store in the area and one of the largest in the country.
As a privately owned business with real purchasing power, Precision Sound offers personalized expert service and quality products at competitive prices. With a wide selection of top-quality car stereo audio and video brands, customers can find everything they need for their custom car audio, exhaust, wheels, and suspension needs.
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