Dimensions
Size comparison
ED-MR3Songbook SB-0641
| ED-MR3 | Songbook SB-0641 | Difference | |
|---|---|---|---|
| Height | 220 mm | 227 mm | −7 mm |
| Width | 125.5 mm | 305 mm | −179.5 mm |
| Depth | 185 mm | 126 mm | +59 mm |
| Weight | 3,850 g | 3,000 g | +850 g |
Drawn to the same scale from the official dimensions (front and side).
Why is ED-MR3 better than Songbook SB-0641?
ED-MR3 has no measurable advantages in this pair.
Why is Songbook SB-0641 better than ED-MR3?
- Output power36 W vs 40 W+11%
- Weight3,850 g vs 3,000 g+28%
Specifications
Side by side
| Sound | ||
| Driver size | 88.9 mm | — |
| Output power | 36 W | 40 W |
| Lowest frequency | 52 Hz | — |
| Highest frequency | 40,000 Hz | — |
| Hi-Res Audio | Yes | — |
| Adjustable equaliser | — | Yes |
| Battery & charging | ||
| Battery life | — | 10 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 | Yes |
| Design & build | ||
| Weight | 3,850 g | 3,000 g |
| Width | 126 mm | 305 mm |
| Height | 220 mm | 227 mm |
| Depth | 185 mm | 126 mm |
| Colours | — | Green |
