Audio DSP supports Dolby Volume

The CS48DV2 two-channel 32-bit audio DSP supports Dolby Volume technology that eliminates continually variable volume levels. Dolby Volume technology enables consistent volume levels from television content, such as blaring commercials, or while switching channels and allows listeners to set their preferred listening level and have it stay that way.

The Volume Modeler technology continually analyzes and modifies the audio depending on both the content and the playback level, restoring it to the way it would be perceived at the reference playback level. The 48-pin QFP packaged chip uses 500 mW and yields 150 MIPS. ($4.78 ea/10,000—available now.)

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