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All in One

 

All In One PCs have become very popular. Their slim form factor with touch screens and remote controls allow them to be placed on narrow table tops or wall mounted like a television. Screen sizes, form factors and functions vary tremendously across platforms and vendors but one feature that is common is that they all have audio capabilities. They all include audio playback from integrated speakers and headphones/headsets; they include audio record from integrated microphone, external microphones or Line In devices such as MP3 players. Usually they have large high powered speakers for maximum loudness and some include a subwoofer. Audio playback and record quality, including far field record, command and control is very important for users.

Conexant’s family of High Definition Audio codec products delivers premium audio performance and unrivaled audio quality. They provide high levels of integration at low price points. Combined with advanced audio processing algorithms, including far field voice input processing, Conexant audio solutions are a must-have for these platforms

Conexant Codec Solutions

CX2058x - HD-Audio codec with 4 DAC’s, 6 ADC’s, Stereo Class D, Capless Headphone, Microphone and Line Inputs, Line Outputs and SPDIF Out

CX20672 - HD-Audio codec with 4 DAC’s, 6 ADC’s, Stereo Class D, Capless Headphone, Microphone and Line Inputs, and SPDIF Out

CX20632 - HD-Audio codec with 6 DAC’s, 6 ADC’s, Mono Class D, 2 x Capless Headphone Outputs, Microphone and Line Inputs, Line Outputs and SPDIF Out/In

Part Numbers:

 

CX2058x - HD-Audio CODEC with 4DAC, 6ADC, Mono Class D, 2 Capless Headphone Driver, SPDIF Out/In

  • 24-bit, 2 pairs of independent DACs and 3 pairs of independent ADCs
  • ProCoustic headphone driver delivers 50 mW into 32 Ω load with no pop, eliminating the need for an external amplifier and DC-blocking capacitors.
  • SeIntegrated 2 WRMS (per channel) class-D stereo speaker amplifier with Spread Spectrum and 10-kV ESD withstand capability.

CX20672 - HD Audio CODEC with 2W Class-D, Capless HP, Retasking, and SPDIF Out

  • 2 pairs of independent DACs and 3 pairs of independent ADCs
  • Sampling rates include 16-bit, 44.1 kHz to 24-bit, 192 kHz for DACs, and from 16-bit, 44.1 kHz to 24-bit; 96 kHz for ADCs..
  • Integrated 2 WRMS (per channel) Class-D stereo speaker amplifier.

CX20632 - HD-Audio CODEC with 6DAC, 6ADC, Mono Class D, 2 Capless Headphone Driver, Digital Mic, SPDIF Out/In

  • 24-bit, three pairs of independent DACs and two pairs of independent ADCs
  • 24-bit, 1 pair of independent ADCs for the use of the Digital Mixer.
  • Dual ProCoustic Headphone Drivers deliver 50 mW into 32 ohm load with no pop