2.9Sound5.6
Why is QS20 better than M12 Speaker?
- Weight327 g vs 860 g2.6×
- Bluetooth version6 vs 5.4+11%
Why is M12 Speaker better than QS20?
- Output power6 W vs 30 W5×
Specifications
Side by side
| Sound | ||
| Driver size | 43 mm | — |
| Output power | 6 W | 30 W |
| Speaker channels | — | 2.0 |
| Channel count | — | 2 |
| Lowest frequency | 87 Hz | — |
| Highest frequency | 20,000 Hz | — |
| Stereo | — | Yes |
| Battery & charging | ||
| Mains powered | — | No |
| Battery powered (portable) | — | Yes |
| Connectivity | ||
| Wireless | Yes | Yes |
| Bluetooth version | 6 | 5.4 |
| 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 | — |
| Design & build | ||
| Weight | 327 g | 860 g |
