One of the key differences between the two is the microphone. The Amazon echo has a variety of microphones, so it can pick up your voice from multiple directions, even if the room is noisy. The Amazon echo also can pick up environmental noise, such as noises from outside. Both have the ability to set reminders and play music. Echo also provides news and weather information, and is compatible with the Alexa cloud service.
Although both devices have microphones and can play music, they have slightly different sonic capabilities. The Echo has more volume and a higher-quality speaker, but the Echo has better overall sound. Despite their differences, both devices are relatively lightweight and can easily fit in a backpack, purse, or pocket. You can also plug the Echo into a 3.5mm headphone jack, but only the Echo is equipped with one.
The Echo has a cylindrical design and 88mm diameter, making it a bit larger than the Dot. The Echo has a 3.5mm audio jack on its back and a ring of lights on its base. Both devices have volume controls and a button to summon Alexa without saying her name. The Echo does not have a clock, but it can do both. If you’re looking for a smaller device, the Echo Dot is perfect for you.
The Amazon Echo uses Alexa technology to hear your voice. When you say “Alexa,” it wakes up. It has a programmable microservice that recognizes your voice command. The Echo microservice then routes your request to the “music discovery” microservice. During this time, it analyzes your voice command and chooses a song based on its relevance to the context. When this match is found, the Echo service streams the song to your Echo device.