vs
Dimensions
Size comparison
ED-MR3Wonderboom 4
| ED-MR3 | Wonderboom 4 | Difference | |
|---|---|---|---|
| Height | 220 mm | 104 mm | +116 mm |
| Width | 125.5 mm | 95.3 mm | +30.2 mm |
| Depth | 185 mm | 95.3 mm | +89.7 mm |
| Weight | 3,850 g | 420 g | +3,430 g |
Drawn to the same scale from the official dimensions (front and side).
Why is ED-MR3 better than Wonderboom 4?
ED-MR3 has no measurable advantages in this pair.
Why is Wonderboom 4 better than ED-MR3?
- Weight3,850 g vs 420 g9.2×
Specifications
Side by side
| Sound | ||
| Driver size | 88.9 mm | — |
| Output power | 36 W | — |
| Lowest frequency | 52 Hz | — |
| Highest frequency | 40,000 Hz | — |
| Spatial / 3D audio | — | Yes |
| Hi-Res Audio | Yes | — |
| Adjustable equaliser | — | Yes |
| Battery & charging | ||
| Battery life | — | 14 h |
| Charging time | — | 2.6 h |
| Mains powered | Yes | No |
| Battery powered (portable) | — | Yes |
| Connectivity | ||
| Wireless | Yes | Yes |
| Bluetooth version | 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 | 3,850 g | 420 g |
| Width | 126 mm | 95 mm |
| Height | 220 mm | 104 mm |
| Depth | 185 mm | 95 mm |
| Protection rating | — | IP67 |
| Water resistance (IPx) | — | IPx7 |
| Dust protection (IP) | — | 6 |
| Floats | — | Yes |
