Qualcomm Technologies has announced the industry’s first qualified end-to-end Bluetooth Smart Headset reference design featuring push-button activation support for Alexa for users of Android phones with the Alexa app. It is based on Qualcomm's Bluetooth audio chips; QCC5100-series. The reference design includes virtually all the key hardware and software required for manufacturers to help them develop advanced Bluetooth headsets. In addition, to support for Alexa, the solution also supports ultra-low power consumption for extended playback time and battery life, as well as Qualcomm cVc noise reduction technology designed for superior audio and voice service capabilities. It also lets manufacturers add support for active noise cancellation and Qualcomm aptX HD high-resolution wireless audio. The Qualcomm Smart Headset Development Kit is the first Bluetooth Smart Headset reference design built with support for the Alexa Mobile Accessory Kit. This means device makers no longer need to oversee the bulk of coding for their Alexa integration or to add any communication hardware beyond Bluetooth, which helps to reduce cost and accelerates development time. The QCC5100-series SoC architecture is designed to deliver low-power consumption and optimized to ensure longer audio playback time for both voice calls and music streaming. A dedicated application processor sub-system, dual DSP architecture and ...
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