has announced the Echo Sub, a new subwoofer accessory that can be wirelessly paired with either a 2nd-gen Echo or the new 2nd-gen Echo Plus to add more bass to your music. It features a 6-inch downward-facing subwoofer with 100 watts of power.
unveils new generation Alexa-powered Echo Plus, Spot and
Official: Echo Studio Glacier White with Echo Sub
A compact, capable version of 's top shelf smart speaker - CNET
Echo - Wikipedia
updates the Echo Lineup and Introduces the Echo Sub, a sub
unveils new generation Alexa-powered Echo Plus, Spot and
A Week With The New Echo Plus & Echo Sub
NEW - Echo Dot (4th Gen, 2020 release)
Echo Sub - Review 2023 - PCMag Middle East