Dimensions
Size comparison
ED-R20BTWind 3
| ED-R20BT | Wind 3 | Difference | |
|---|---|---|---|
| Height | 177 mm | 90 mm | +87 mm |
| Width | 83 mm | 73.2 mm | +9.8 mm |
| Depth | 121 mm | 35.8 mm | +85.2 mm |
Drawn to the same scale from the official dimensions (front and side).
Why is ED-R20BT better than Wind 3?
- StereoYes · Wind 3: No
- Bluetooth version6 vs 5+20%
- Lowest frequency73 Hz vs 110 Hz+51%
Why is Wind 3 better than ED-R20BT?
Wind 3 has no measurable advantages in this pair.
Specifications
Side by side
| Sound | ||
| Output power | 5 W | 5 W |
| Speaker channels | Stereo | Mono |
| Lowest frequency | 73 Hz | 110 Hz |
| Highest frequency | 20,000 Hz | 20,000 Hz |
| Stereo | Yes | No |
| Battery & charging | ||
| Battery life | — | 5 h |
| Battery capacity | — | 1,050 mAh |
| Charging time | — | 2.5 h |
| Mains powered | — | No |
| Battery powered (portable) | — | No |
| Connectivity | ||
| Wireless | Yes | Yes |
| Bluetooth version | 6 | 5 |
| USB audio | Yes | — |
| 3.5 mm jack / AUX | Yes | Yes |
| Design & build | ||
| Weight | — | 230 g |
| Width | 83 mm | 73 mm |
| Height | 177 mm | 90 mm |
| Depth | 121 mm | 36 mm |
| Protection rating | — | IP67 |
| Water resistance (IPx) | — | IPx7 |
| Dust protection (IP) | — | 6 |
| Features | ||
| Hands-free calls | — | Yes |
| Light effects | Yes | — |
