3.8Sound3.6
Dimensions
Size comparison
D20Mi Portable Bluetooth Speaker
| D20 | Mi Portable Bluetooth Speaker | Difference | |
|---|---|---|---|
| Height | 183 mm | 74 mm | +109 mm |
| Width | 123 mm | 213 mm | −90 mm |
| Depth | 145 mm | 74 mm | +71 mm |
Drawn to the same scale from the official dimensions (front and side).
Why is D20 better than Mi Portable Bluetooth Speaker?
D20 has no measurable advantages in this pair.
Why is Mi Portable Bluetooth Speaker better than D20?
- Output power6 W vs 16 W2.7×
Specifications
Side by side
| Sound | ||
| Output power | 6 W | 16 W |
| Speaker channels | 2.0 | — |
| Channel count | 2 | — |
| Lowest frequency | — | 80 Hz |
| Highest frequency | — | 20,000 Hz |
| Stereo | Yes | — |
| Battery & charging | ||
| Battery life | — | 13 h |
| Mains powered | No | No |
| Battery powered (portable) | Yes | Yes |
| Connectivity | ||
| Wireless | Yes | Yes |
| Bluetooth version | — | 5 |
| Bluetooth codecs | SBC | SBC |
| Hi-res codec (LDAC / aptX HD / LHDC) | No | No |
| aptX | No | No |
| LDAC | No | No |
| 3.5 mm jack / AUX | — | Yes |
| Design & build | ||
| Weight | 820 g | — |
| Width | 123 mm | 213 mm |
| Height | 183 mm | 74 mm |
| Depth | 145 mm | 74 mm |
| Protection rating | — | IPX7 |
| Water resistance (IPx) | — | IPx7 |
| Colours | Black, Blue | — |
| Features | ||
| Hands-free calls | — | Yes |
