Echo Dot has a sleek and compact design, comes in either black or white, and is designed so you can put an Echo Dot into every room. Echo Dot is the most affordable Echo device, and it’s a hands-free, voice-controlled device that is powered by Alexa and uses the same far-field voice recognition as Echo. This simple set-up works initially with a variety of ZigBee-supported products from Philips Hue. With the built-in smart home hub, you can control devices using it without any need for additional apps or setup. Since Alexa is built in the cloud and leverages Amazon Web Services, the Alexa Voice Service is always getting smarter and adding more functionality, whereas Echo Plus is basically a regular Echo with added features like room-filling sound powered by Dolby and a far-field microphone array, and adds a built-in smart home hub. It uses on-device software to detect the wake word, “Alexa.” When Echo detects the wake word, the device’s light ring turns blue and begins streaming the request to the cloud where Alexa processes the request. There are three Amazon Echo devices from Amazon- Echo, Echo Plus and Echo Dot.Įcho is a hands-free, voice-controlled speaker that allows you to access Alexa from anywhere in the room with far-field voice control. So, Amazon Echo is basically a smart speaker and a hub that understands you, lets you control many things, can entertain you and do many more things, while Alexa is just a Digital Smart Assistant that can pull out information and serve it to you, understand your command and act by itself. But till now, there have been many instances when people have asked questions like why they should grab one, what Echo can do, how Alexa understands the user or his commands and many such questions. It has been a while since Amazon has launched the Amazon Echo devices in India, powered by Alexa, Amazon’s very own digital assistant. ' xlink:href='# flipboard '> Share on Flip it Share on Twitter Share on Facebook Share on Pinterest Share on LinkedIn

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