2.2Battery2.7
Why is Soft Bumble Speaker better than ISIBOX 1?
- Battery life8 h vs 6 h+33%
- Output power5 W vs 4 W+25%
Why is ISIBOX 1 better than Soft Bumble Speaker?
- Charging time8 h vs 4 h2×
Specifications
Side by side
| Sound | ||
| Output power | 5 W | 4 W |
| Speaker channels | — | 2.0 |
| Channel count | — | 2 |
| Adjustable equaliser | — | Yes |
| Stereo | — | Yes |
| Battery & charging | ||
| Battery life | 8 h | 6 h |
| Battery capacity | — | 2,800 mAh |
| Charging time | 8 h | 4 h |
| Mains powered | No | No |
| Battery powered (portable) | Yes | Yes |
| Connectivity | ||
| Wireless | Yes | Yes |
| Bluetooth codecs | SBC | — |
| Hi-res codec (LDAC / aptX HD / LHDC) | No | — |
| aptX | No | — |
| LDAC | No | — |
| USB-C | Yes | — |
| 3.5 mm jack / AUX | — | Yes |
| Optical input | — | Yes |
| Design & build | ||
| Weight | — | 757 g |
| Width | — | 185 mm |
| Height | — | 115 mm |
| Depth | — | 100 mm |
| Colours | — | Black |
