vs
Dimensions
Size comparison
ED-R2750DBMK2-BKM90
| ED-R2750DBMK2-BK | M90 | Difference | |
|---|---|---|---|
| Height | 395.4 mm | 212 mm | +183.4 mm |
| Width | 223.4 mm | 133 mm | +90.4 mm |
| Depth | 279.8 mm | 225 mm | +54.8 mm |
Drawn to the same scale from the official dimensions (front and side).
Why is ED-R2750DBMK2-BK better than M90?
- Output power144 W vs 100 W+44%
- Lowest frequency45 Hz vs 50 Hz+11%
Why is M90 better than ED-R2750DBMK2-BK?
M90 has no measurable advantages in this pair.
Specifications
Side by side
| Sound | ||
| Driver size | — | 101.6 mm |
| Output power | 144 W | 100 W |
| Lowest frequency | 45 Hz | 50 Hz |
| Highest frequency | 40,000 Hz | 40,000 Hz |
| Hi-Res Audio | Yes | Yes |
| Battery & charging | ||
| Mains powered | — | Yes |
| Connectivity | ||
| Wireless | Yes | Yes |
| Bluetooth version | 6 | 6 |
| Bluetooth codecs | — | LDAC, SBC |
| Hi-res codec (LDAC / aptX HD / LHDC) | — | Yes |
| aptX | — | No |
| LDAC | — | Yes |
| USB-C | — | Yes |
| 3.5 mm jack / AUX | — | Yes |
| HDMI eARC / ARC | — | Yes |
| Optical input | Yes | Yes |
| Design & build | ||
| Weight | — | 6,050 g |
| Width | 223 mm | 133 mm |
| Height | 395 mm | 212 mm |
| Depth | 280 mm | 225 mm |
| Features | ||
| Controls | — | Regional Distributors |
