Similar with several other products before, QA100 still has the characteristics of simple functions, high audio reproduction and no audio rendering.

同前几款产品一样，QA100依然具有功能简单、声音还原度高、无音染等特点。

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Curiously enough, on both the streaming and downloaded video, audio was noticeably out of sync, rendering the couch potato on-the-go viewing experience a trifle annoying.

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It also features full support for HTML5, offering developers a chance to create features like WebM and HD video, 3D graphic rendering with WebGL, hardware acceleration and the Mozilla Audio API to help create visual experiences for sound.

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