vs
8.3Build & features9.6
Dimensions
Size comparison
ES20StormBox Micro 3
| ES20 | StormBox Micro 3 | Difference | |
|---|---|---|---|
| Height | 93.7 mm | 108 mm | −14.3 mm |
| Width | 90.4 mm | 112 mm | −21.6 mm |
| Depth | 49.7 mm | 45 mm | +4.7 mm |
Drawn to the same scale from the official dimensions (front and side).
Why is ES20 better than StormBox Micro 3?
ES20 has no measurable advantages in this pair.
Why is StormBox Micro 3 better than ES20?
- Output power6 W vs 13 W2.2×
- Battery life15 h vs 24 h+60%
- Water resistance (IPx)IPx7 vs IPx8+14%
- Bluetooth version5.4 vs 6+11%
Specifications
Side by side
| Sound | ||
| Driver size | 43 mm | — |
| Output power | 6 W | 13 W |
| Lowest frequency | 93 Hz | — |
| Highest frequency | 19,000 Hz | — |
| Adjustable equaliser | — | Yes |
| Stereo | — | Yes |
| Battery & charging | ||
| Battery life | 15 h | 24 h |
| Battery capacity | — | 4,800 mAh |
| Charging time | — | 2 h |
| Mains powered | — | No |
| Battery powered (portable) | Yes | Yes |
| Connectivity | ||
| Wireless | Yes | Yes |
| Bluetooth version | 5.4 | 6 |
| Bluetooth codecs | SBC | AAC, 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 | 326 g | — |
| Width | 90 mm | 112 mm |
| Height | 94 mm | 108 mm |
| Depth | 50 mm | 45 mm |
| Protection rating | IP67 | IP68 |
| Water resistance (IPx) | IPx7 | IPx8 |
| Dust protection (IP) | 6 | 6 |
| Features | ||
| Hands-free calls | Yes | Yes |
| Party / stereo pairing | Yes | Yes |
