vs
2.9Battery9.5
9.2Build & features8.4
Why is Wind 3 better than Session 540?
- Weight230 g vs 320 g+39%
Why is Session 540 better than Wind 3?
- Battery life5 h vs 40 h8×
- Output power5 W vs 10 W2×
- Lowest frequency110 Hz vs 20 Hz5.5×
- Bluetooth version5 vs 5.3+6%
Specifications
Side by side
| Sound | ||
| Driver size | — | 49.5 mm |
| Output power | 5 W | 10 W |
| Speaker channels | Mono | — |
| Lowest frequency | 110 Hz | 20 Hz |
| Highest frequency | 20,000 Hz | 20,000 Hz |
| Adjustable equaliser | — | Yes |
| Stereo | No | — |
| Battery & charging | ||
| Battery life | 5 h | 40 h |
| Battery capacity | 1,050 mAh | — |
| Charging time | 2.5 h | — |
| Quick charge (claimed) | — | 10 min → 3.5 h |
| Fast charging support | — | Yes |
| Mains powered | No | — |
| Battery powered (portable) | No | Yes |
| Connectivity | ||
| Wireless | Yes | Yes |
| Bluetooth version | 5 | 5.3 |
| Multipoint (two devices) | — | Yes |
| LE Audio | — | Yes |
| Auracast | — | Yes |
| 3.5 mm jack / AUX | Yes | — |
| Smart & streaming | ||
| Companion app | — | Yes |
| Design & build | ||
| Weight | 230 g | 320 g |
| Width | 73 mm | — |
| Height | 90 mm | — |
| Depth | 36 mm | — |
| Protection rating | IP67 | IP67 |
| Water resistance (IPx) | IPx7 | IPx7 |
| Dust protection (IP) | 6 | 6 |
| Colours | — | Plasma, Primer, True Black, Cement |
| Features | ||
| Hands-free calls | Yes | — |
| Party / stereo pairing | — | Yes |
