With it’s noticeably larger design (3.9 inches in diameter and 1.7 inches tall), Amazon was able to put a larger, louder and more powerful speaker inside this echo dot. Where the sounds was not it’s predecessors strong suit, this new design provides for clear and crisp sound that doesn’t distort, even at full volume.
Video Review of Echo Dot 3rd Generation
Spin the unit around to the back and you’ll find the power jack plus an auxiliary 3.5mm jack that can be used to connect the Amazon Echo Dot to any speaker with a matching jack.
How to set up the Echo Dot 3rd Generation