Alexa announces four new Echo devices, built specifically for Alexa+

Earlier this year, Amazon pulled the veil off of Alexa+, a new, AI-powered version of its voice assistant. Now, we have some devices that were purpose-built for Alexa+.

At an event in New York City on Tuesday, Amazon showed off four new Echo speakers. We'll get to the specifics of each speaker in a second, but the main thing to know is that they all use new in-house AZ3 chips (there's a regular AZ3 and an AZ3 Pro) to run their AI models. These devices also use Amazon's sensor platform Omnisense, which allows the Echo units to proactively respond to events occurring in your home. Examples given included alerts that a specific person has entered a room or that your garage door is unlocked at night.

Anyway, here are the four new devices and how much they cost. The first two launch on Oct. 29, and the latter two on Nov. 12:

• Echo Dot Max - $99.99

• Echo Studio - $219.99

• Echo Show 8 - $179.99

• Echo Show 11 - $219.99

The Echo Dot Max is the smallest and cheapest of the bunch, resembling a sphere but with a little indent with button controls on the front. Amazon says it has 3x the bass of the 5th gen Echo Dot, and was built with two speakers for the first time. The point is that this is a small, relatively affordable smart speaker that, according to Amazon, has big sound where it counts. Of course, you can also have conversations with Alexa+ on it, as is the case with the other three devices.

Echo Studio visually looks like a bigger version of Echo Dot Max, though it's apparently 40 percent smaller than the last Echo Studio model. This one has Dolby Atmos and spatial audio support. It should be noted that up to five Echo Dot Max or Studio devices can be linked to Fire TV Sticks for something resembling a home theater audio setup.

Beyond that, the two Echo Show devices are similar in theory, though they both have touchscreens and cameras on them. The 8 and 11 refer to display sizes, presumably, in case you were confused as to why devices with those two numbers would launch simultaneously. Amazon says the new displays are better than previous models, and the camera can use AI to recognize whoever walks up to it and proactively show information they might want to see.

Needless to say, the Echo Show devices can also act as smart home hubs for all your devices, as well as small entertainment centers for listening to podcasts or audiobooks or what have you. You can even connect an Oura account and get health and wellness tips from the Echo Show.

Just don't get too caught up in conversation with Alexa+.