vs
Why is JAM 2 better than Wecker und Bluetooth-Lautsprecher?
- Output power4 W vs 3 W+17%
Why is Wecker und Bluetooth-Lautsprecher better than JAM 2?
Wecker und Bluetooth-Lautsprecher has no measurable advantages in this pair.
Specifications
Side by side
| Sound | ||
| Output power | 4 W | 3 W |
| Speaker channels | 2.0 | — |
| Channel count | 2 | — |
| Stereo | Yes | — |
| Battery & charging | ||
| Battery life | 30 h | — |
| Battery capacity | 250 mAh | — |
| Charging time | 3.5 h | — |
| Power bank function | Yes | — |
| Mains powered | No | No |
| Battery powered (portable) | Yes | Yes |
| Connectivity | ||
| Wireless | Yes | Yes |
| Bluetooth version | 5 | — |
| Bluetooth codecs | SBC | SBC |
| Hi-res codec (LDAC / aptX HD / LHDC) | No | No |
| aptX | No | No |
| LDAC | No | No |
| 3.5 mm jack / AUX | Yes | — |
| Design & build | ||
| Weight | 240 g | — |
| Width | 97 mm | — |
| Height | 79 mm | — |
| Depth | 36 mm | — |
| Protection rating | IPX7 | — |
| Water resistance (IPx) | IPx7 | — |
| Colours | Black | Black |
| Features | ||
| Hands-free calls | Yes | — |
