Far-field voice processor enhances smart TVs
A microphone array, comprising up to four synchronized ADCs and programmable preamplifiers, provides full-path dynamic range of 106 dB. Each preamplifier is paired with a dedicated bias supply to eliminate crosstalk, while Selective Source Pickup technology maintains speech recognition in the presence of random ambient interference.
The CX20865 comes in a 9x9 BGA package. Prices start at $5.50 each in lots of 100,000.
CX20865 far-field voice processor information page
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