“Since the introduction of Amazon Echo and Echo Dot, device makers have been asking us to provide the technology and tools to enable a far-field Alexa experience for their products,” says Priya Abani, Director, Amazon Alexa. “With this new reference solution, developers can design products with the same unique 7-mic circular array, beamforming technology, and voice processing software that have made Amazon Echo so popular with customers. It’s never been easier for device makers to integrate Alexa and offer their customers world-class voice experiences.”
The new reference design offers far-field speech processing to hardware manufacturers, making it simple, fast, and cost-effective to create new devices with Amazon Alexa. The hardware-based reference solution will be supported by leading chipset providers. The solution includes Amazon’s proprietary software for wake word recognition, beamforming, noise reduction, and echo cancellation, as well as reference client software for local device control and communication with the Alexa Voice Service.
The Amazon Alexa 7-Mic Far-Field Development Kit will be available to commercial device manufacturers through an exclusive, invite-only program. OEMs can visit developer.amazon.com/alexa-voice-service/dev-kits/amazon-7-mic to request an invite and learn more about the reference solutions currently available for hardware makers wanting to integrate Alexa.