vs
Dimensions
Size comparison
Songbook SB-0641Wonderboom 4
| Songbook SB-0641 | Wonderboom 4 | Difference | |
|---|---|---|---|
| Height | 227 mm | 104 mm | +123 mm |
| Width | 305 mm | 95.3 mm | +209.7 mm |
| Depth | 126 mm | 95.3 mm | +30.7 mm |
| Weight | 3,000 g | 420 g | +2,580 g |
Drawn to the same scale from the official dimensions (front and side).
Why is Songbook SB-0641 better than Wonderboom 4?
Songbook SB-0641 has no measurable advantages in this pair.
Why is Wonderboom 4 better than Songbook SB-0641?
- Weight3,000 g vs 420 g7.1×
- Battery life10 h vs 14 h+40%
Specifications
Side by side
| Sound | ||
| Output power | 40 W | — |
| Spatial / 3D audio | — | Yes |
| Adjustable equaliser | Yes | Yes |
| Battery & charging | ||
| Battery life | 10 h | 14 h |
| Charging time | — | 2.6 h |
| Mains powered | No | No |
| Battery powered (portable) | Yes | Yes |
| Connectivity | ||
| Wireless | Yes | Yes |
| Bluetooth codecs | SBC | SBC |
| Hi-res codec (LDAC / aptX HD / LHDC) | No | No |
| aptX | No | No |
| LDAC | No | No |
| USB-C | Yes | Yes |
| 3.5 mm jack / AUX | Yes | — |
| Design & build | ||
| Weight | 3,000 g | 420 g |
| Width | 305 mm | 95 mm |
| Height | 227 mm | 104 mm |
| Depth | 126 mm | 95 mm |
| Protection rating | — | IP67 |
| Water resistance (IPx) | — | IPx7 |
| Dust protection (IP) | — | 6 |
| Floats | — | Yes |
| Colours | Green | — |
