updates the Echo Lineup and Introduces the Echo Sub, a sub-woofer for your Echo devices - Tech Raman

Echo Sub Review: Alexa, Goes Boom!

announces new Echo Sub — A subwoofer accessory for the Echo and Echo Plus

Echo Sub Review: Alexa, Goes Boom!

Echo Sub Review: An Affordable Subwoofer for Compatible Echo Devices

Echo Sub: Good Hardware Meets Limited Software

Coronavirus Watch: Governments Rush to Secure Ventilators, 2020-03-16

Echo Sub: Good Hardware Meets Limited Software

Echo Sub - Powerful subwoofer for your Echo - requires compatible Echo device : Devices & Accessories

Echo Sub delivers down-firing, 100W deep bass sound through a 6′′ woofer. Pair with one Echo or Echo Plus (sold separately) to enjoy dynamic music that fills the room. Pair with two of the same Echo devices for rich left/right stereo sound. Simple to set up and use—just plug in, open the Alexa app, and wirelessly connect to your Echo device(s) to control music with your voice.

Echo Sub 100W Subwoofer - Charcoal

Your Protection Plan will be delivered via e-mail within 24 hours Only compatible with Echo Sub (2018 release) purchased within the last 30 days Your

Echo Sub - Powerful subwoofer for your Echo - requires compatible Echo device