Product Overview

The CX20709 is one of Conexant’s audio/voice DSP CODEC family solutions with highly-integrated hardware DSP, CODEC, class-D amplifier, USB, I2S, S/PDIF, and I2C interfaces. The solution features a suite of turnkey audio and voice enhancement algorithms designed for convergence audio entertainment and voice communication applications, such as PC docking system/soundbars, portable multimedia/navigation devices, Smart home intercom systems, media IP phones, and Unified Communication peripherals.
Host InterfaceUSB / I2S/I2C
SPDIF SupportYes
Integrated Class-D AmplifierYes
On-Chip Signal Processing3D / AEC / AGC / BF / CNG / DRC / EQ / NR
Integrated Headphone AmplifiersYes
Package76 QFN



PC Speakers System

Home Automation / Intercom

Multimedia IP Phone