2.4Battery2.6
Why is BSP-4 better than Sound Pocket?
- Battery capacity1,200 mAh vs 1,000 mAh+20%
Why is Sound Pocket better than BSP-4?
- Battery life4 h vs 10 h2.5×
- Bluetooth version5 vs 5.4+8%
Specifications
Side by side
| Sound | ||
| Speaker channels | — | 2.0 |
| Channel count | — | 2 |
| Stereo | — | Yes |
| Battery & charging | ||
| Battery life | 4 h | 10 h |
| Battery capacity | 1,200 mAh | 1,000 mAh |
| Charging time | 3 h | — |
| Mains powered | No | No |
| Battery powered (portable) | Yes | Yes |
| Connectivity | ||
| Wireless | Yes | Yes |
| Bluetooth version | 5 | 5.4 |
| Bluetooth codecs | SBC | SBC |
| Hi-res codec (LDAC / aptX HD / LHDC) | No | No |
| aptX | No | No |
| LDAC | No | No |
| USB-C | Yes | — |
| Design & build | ||
| Width | 114 mm | — |
| Height | 51 mm | — |
| Depth | 93 mm | — |
| Protection rating | — | IP67 |
| Water resistance (IPx) | — | IPx7 |
| Dust protection (IP) | — | 6 |
| Features | ||
| Hands-free calls | — | Yes |
