Looking to Create Products with Amazon Alexa?

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Superior End User Experience

Offers excellent hands-free speech recognition performance. Conexant’s enhanced noise suppression and echo cancellation algorithms ensure that speech recognition engines hear the user’s voice and nothing else.

Optimized Manufactured Cost

Powered by Conexant’s 2-Mic AudioSmart™ Voice Input Processor, developers are able to prototype and develop affordable voice enabled devices that rival the performace of multi microphone systems.

Reduced Time-to-Market

To expedite product development, Conexant offers reference designs, drivers, and tuning tools. Conexant’s hands-free voice solutions were designed to work with all speech recognition engines.

Conexant AudioSmart™ 2-Mic Development Kit for Amazon AVS

Conexant AudioSmart™ 2-Mic Development Kit for Amazon AVS features CX20921 Voice Input Processor with embedded hands-free voice processing technology and preloaded Alexa™ wake word

DS20921 Box Content
CX20921 Evaluation Board
Stereo Microphones with Integrated Cable
Microphone Holder Board
Micro USB Cable
Type-A to Type-B Cable
Stereo 3.5 Audio Cable
Cable Assembly
+5V Power Supply

Voice Input Processor supports Conexant’s AudioSmart™ software with integrated voice trigger engine that also supports low power Wake-on-Voice function

Connecting Conexant AudioSmart™ 2-Mic Development Kit for Amazon AVS to Raspberry Pi 3

Offered Through Arrow Electronics

Arrow’s strategic partnership with Conexant enables manufactures, innovators, entrepreneurs through emerging and established enterprises to define their business opportunity to system architecture for accelerated time to market. Arrow Electronics will be sourcing components for, distributing and providing technical design support for Conexant’s AudioSmart™ 2-Mic Development Kit for Amazon Alexa Voice Service (AVS).

Conexant Systems, Inc. is the CE industry’s go-to source for hardware and software solutions that offer unrivaled performance for audio and voice applications. The company combines its significant IP portfolio in DSP, analog and mixed signal technology with embedded software to enrich and expand audio and voice capabilities of products across nearly every vertical of the CE space.

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