sentences:  BMR technology uses a single flat panel to produce an ultra-wide range of frequencies, eliminating the need for a separate tweeter and mid-range driver.2011 was another landmark year for Cambridge Audio with the introduction of the NP30, the brand's first network music player using Cambridge Audio's proprietary StreamMagic streaming platform.The core IP for the StreamMagic platform, a joint development between Cambridge Audio and Cambridge-based technology company Reciva, brought Internet radio to Cambridge products for the first time.