Harman tops Sonos with an SDK that ties Omni Wireless HD speakers into smart homes

When Harman launched its Harman Kardon Omni Wireless HD multi-room audio system last year, some of the speakers had dormant features, such as an embedded microphone in the Omni 20 speaker shown above. On Thursday, the company announced the availability of an Android software development kit (SDK) that third-party software developers are using to leverage those