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Dimensions
Size comparison
Echo Dot (4th Gen)Boom 2 SE
| Echo Dot (4th Gen) | Boom 2 SE | Difference | |
|---|---|---|---|
| Height | 89 mm | 167.3 mm | −78.3 mm |
| Width | 100 mm | 302 mm | −202 mm |
| Depth | 100 mm | 115.4 mm | −15.4 mm |
Drawn to the same scale from the official dimensions (front and side).
Why is Echo Dot (4th Gen) better than Boom 2 SE?
Echo Dot (4th Gen) has no measurable advantages in this pair.
Why is Boom 2 SE better than Echo Dot (4th Gen)?
Boom 2 SE has no measurable advantages in this pair.
Specifications
Side by side
| Sound | ||
| Output power | — | 80 W |
| Speaker channels | — | 2.0 |
| Channel count | — | 2 |
| Subwoofer | — | Built-in |
| Lowest frequency | — | 45 Hz |
| Highest frequency | — | 20,000 Hz |
| Adjustable equaliser | — | Yes |
| Stereo | — | Yes |
| Battery & charging | ||
| Battery life | — | 24 h |
| Battery capacity | — | 10,000 mAh |
| Charging time | — | 4 h |
| Mains powered | Yes | No |
| Battery powered (portable) | No | Yes |
| Connectivity | ||
| Wireless | Yes | Yes |
| Bluetooth version | — | 5.3 |
| Bluetooth codecs | SBC | SBC |
| Hi-res codec (LDAC / aptX HD / LHDC) | No | No |
| aptX | No | No |
| LDAC | No | No |
| USB-C | — | Yes |
| 3.5 mm jack / AUX | Yes | — |
| Smart & streaming | ||
| Wi-Fi | Yes | — |
| Multiroom | Yes | — |
| Voice assistant | Alexa | Siri |
| Voice assistant built in | Yes | Yes |
| Companion app | Yes | Yes |
| Design & build | ||
| Weight | — | 1,540 g |
| Width | 100 mm | 302 mm |
| Height | 89 mm | 167 mm |
| Depth | 100 mm | 115 mm |
| Protection rating | — | IPX7 |
| Water resistance (IPx) | — | IPx7 |
| Colours | — | Black |
| Features | ||
| Hands-free calls | Yes | Yes |
| Party / stereo pairing | — | Yes |
