Amazon Echo Sub P5B83L Subwoofer System - Charcoal - 30 Hz - Wireless LAN B0798KPH5X

Add deep bass to your EchoWith Echo Sub and a compatible Echo device, you can add rich bass to your music experience. Echo Sub delivers down-firing, 100W deep bass sound through a 6" woofer. When paired with your Echo device, you can feel the music as it fills the room - just say "Alexa, play music."Bundle and save with Echo for immersive stereo soundEnjoy rich left/right stereo sound when you pair Echo Sub with two Echo (2nd Gen) devices or two Echo Plus (2nd Gen) devices for a wireless 2.1 stereo system.