Dimensions
Size comparison
JAM 2MZ7
| JAM 2 | MZ7 | Difference | |
|---|---|---|---|
| Height | 79 mm | 160 mm | −81 mm |
| Width | 97 mm | 300 mm | −203 mm |
| Depth | 36 mm | 102 mm | −66 mm |
Drawn to the same scale from the official dimensions (front and side).
Why is JAM 2 better than MZ7?
- Battery life30 h vs 24 h+25%
- Water resistance (IPx)IPx7 vs IPx6+17%
- Charging time3.5 h vs 5 h+43%
Why is MZ7 better than JAM 2?
- Output power4 W vs 40 W11.4×
- Battery capacity250 mAh vs 2,500 mAh10×
Specifications
Side by side
| Sound | ||
| Output power | 4 W | 40 W |
| Speaker channels | 2.0 | — |
| Channel count | 2 | — |
| Lowest frequency | — | 130 Hz |
| Highest frequency | — | 18,000 Hz |
| Stereo | Yes | — |
| Battery & charging | ||
| Battery life | 30 h | 24 h |
| Battery capacity | 250 mAh | 2,500 mAh |
| Charging time | 3.5 h | 5 h |
| Power bank function | Yes | — |
| Mains powered | No | No |
| Battery powered (portable) | Yes | Yes |
| Connectivity | ||
| Wireless | Yes | Yes |
| Bluetooth version | 5 | 5 |
| 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 | 240 g | — |
| Width | 97 mm | 300 mm |
| Height | 79 mm | 160 mm |
| Depth | 36 mm | 102 mm |
| Protection rating | IPX7 | IPX6 |
| Water resistance (IPx) | IPx7 | IPx6 |
| Colours | Black | Black |
| Features | ||
| Hands-free calls | Yes | Yes |
