Echo Plus and Echo Sub: Alexa, make the floors shake

Alexa's getting a whole lot louder now! With the Echo Plus and especially the Echo Sub, is turning up the volume on its smart speakers.

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Meet Echo Sub - Powerful subwoofer for our Echo - requires compatible Echo device

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Echo Sub: Good Hardware Meets Terrible Software

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

Meet Echo Sub - Powerful subwoofer for our Echo - requires compatible Echo device

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Echo Sub: Good Hardware Meets Terrible Software