Dimensions
Size comparison
Luna 2bel-sono
| Luna 2 | bel-sono | Difference | |
|---|---|---|---|
| Height | 88 mm | 100 mm | −12 mm |
| Width | 236 mm | 220 mm | +16 mm |
| Depth | 132 mm | 90 mm | +42 mm |
| Weight | 735 g | 717 g | +18 g |
Drawn to the same scale from the official dimensions (front and side).
Why is Luna 2 better than bel-sono?
- Output power40 W vs 10 W4×
Why is bel-sono better than Luna 2?
- Battery life12 h vs 16 h+33%
- Weight735 g vs 717 g+3%
Specifications
Side by side
| Sound | ||
| Output power | 40 W | 10 W |
| Speaker channels | 2.0 | 2.0 |
| Channel count | 2 | 2 |
| Lowest frequency | 58 Hz | — |
| Highest frequency | 20,000 Hz | — |
| Adjustable equaliser | Yes | — |
| Stereo | Yes | Yes |
| Battery & charging | ||
| Battery life | 12 h | 16 h |
| Battery capacity | 3,300 mAh | — |
| Charging time | — | 4 h |
| Mains powered | No | No |
| Battery powered (portable) | Yes | Yes |
| Connectivity | ||
| Wireless | Yes | Yes |
| Bluetooth version | 5.4 | — |
| Bluetooth codecs | SBC | SBC |
| Hi-res codec (LDAC / aptX HD / LHDC) | No | No |
| aptX | No | No |
| LDAC | No | No |
| Auracast | Yes | — |
| USB-C | Yes | Yes |
| Optical input | — | Yes |
| Smart & streaming | ||
| Companion app | Yes | — |
| Design & build | ||
| Weight | 735 g | 717 g |
| Width | 236 mm | 220 mm |
| Height | 88 mm | 100 mm |
| Depth | 132 mm | 90 mm |
| Protection rating | IP67 | — |
| Water resistance (IPx) | IPx7 | — |
| Dust protection (IP) | 6 | — |
| Colours | — | Grey |
| Features | ||
| Party / stereo pairing | Yes | Yes |
| Light effects | Yes | — |
