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We are pleased to announce that as of August 13, 2015, Qualcomm Global Trading Pte. Ltd., a subsidiary of Qualcomm Incorporated, has completed its acquisition of CSR plc. For more information, please see the press releaseSign up to our newsletter and be one of the first to hear our latest news.

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aptX audio enabled products


Sub Zero III

Designed to perform in any room large or small, the Sub Zero III will bring new life to your TV and you’ll hear detailed audio like never before. Using Roth MA DSP sound processing, you’ll also get a tremendous home cinema experience.

Manufacturer's Website