Dimensions
Size comparison
HydraBlastED-MR4MK2
| HydraBlast | ED-MR4MK2 | Difference | |
|---|---|---|---|
| Height | 88.9 mm | 244 mm | −155.1 mm |
| Width | 203.2 mm | 140 mm | +63.2 mm |
| Depth | 88.9 mm | 229 mm | −140.1 mm |
Drawn to the same scale from the official dimensions (front and side).
Why is HydraBlast better than ED-MR4MK2?
HydraBlast has no measurable advantages in this pair.
Why is ED-MR4MK2 better than HydraBlast?
ED-MR4MK2 has no measurable advantages in this pair.
Specifications
Side by side
| Sound | ||
| Output power | — | 80 W |
| Speaker channels | — | Stereo |
| Lowest frequency | — | 50 Hz |
| Highest frequency | — | 40,000 Hz |
| Hi-Res Audio | — | Yes |
| Stereo | — | Yes |
| Battery & charging | ||
| Battery life | 20 h | — |
| Charging time | 4 h | — |
| Mains powered | No | Yes |
| Battery powered (portable) | Yes | — |
| Connectivity | ||
| Wireless | Yes | Yes |
| Bluetooth version | — | 6 |
| Bluetooth codecs | SBC | — |
| Hi-res codec (LDAC / aptX HD / LHDC) | No | — |
| aptX | No | — |
| LDAC | No | — |
| USB-C | Yes | — |
| 3.5 mm jack / AUX | — | Yes |
| Design & build | ||
| Width | 203 mm | 140 mm |
| Height | 89 mm | 244 mm |
| Depth | 89 mm | 229 mm |
| Water resistance (IPx) | IPx4 | — |
| Colours | Black | — |
| Features | ||
| Hands-free calls | Yes | — |
| Light effects | Yes | — |
