Sentences with phrase «compartment for noise cancellation»
A secondary microphone is available next to the camera compartment for noise cancellation purpose during calls.
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The reason seems simple: The circuitry and battery compartment for noise cancellation has to go somewhere, and unfortunately, as with the $ 149.95 (list) Polk Audio UltraFocus 6000, it's awkwardly placed along the cable, requiring a shirt clip for mobile use.