Why is ED-M90 better than SK1800E?
- Hi-res codec (LDAC / aptX HD / LHDC)Yes · SK1800E: No
- Weight6,050 g vs 7,700 g+27%
- LDACYes · SK1800E: No
Why is SK1800E better than ED-M90?
- Output power100 W vs 180 W+80%
Specifications
Side by side
| Sound | ||
| Driver size | 101.6 mm | — |
| Output power | 100 W | 180 W |
| Speaker channels | Stereo | — |
| Lowest frequency | 50 Hz | — |
| Highest frequency | 40,000 Hz | — |
| Hi-Res Audio | Yes | — |
| Stereo | Yes | — |
| Battery & charging | ||
| Battery life | — | 50 h |
| Battery capacity | — | 5,000 mAh |
| Power bank function | — | Yes |
| Mains powered | Yes | No |
| Battery powered (portable) | — | Yes |
| Connectivity | ||
| Wireless | Yes | Yes |
| Bluetooth version | 6 | — |
| Bluetooth codecs | LDAC, SBC | SBC |
| Hi-res codec (LDAC / aptX HD / LHDC) | Yes | No |
| aptX | No | No |
| LDAC | Yes | No |
| USB-C | Yes | Yes |
| 3.5 mm jack / AUX | Yes | Yes |
| HDMI eARC / ARC | Yes | — |
| Optical input | Yes | — |
| Design & build | ||
| Weight | 6,050 g | 7,700 g |
| Width | 133 mm | — |
| Height | 212 mm | — |
| Depth | 225 mm | — |
| Protection rating | — | IP54 |
| Water resistance (IPx) | — | IPx4 |
| Dust protection (IP) | — | 5 |
| Features | ||
| Controls | Regional Distributors | — |
| Party / stereo pairing | — | Yes |
