3.0Sound3.0
6.6Battery6.6
4.7Build & features4.7
Dimensions
Size comparison
GBT SoloGBT Solo 2
| GBT Solo | GBT Solo 2 | Difference | |
|---|---|---|---|
| Height | 36 mm | 75 mm | −39 mm |
| Width | 90 mm | 100 mm | −10 mm |
| Depth | 72 mm | 39 mm | +33 mm |
| Weight | 200 g | 200 g | = |
Drawn to the same scale from the official dimensions (front and side).
Why is GBT Solo better than GBT Solo 2?
GBT Solo has no measurable advantages in this pair.
Why is GBT Solo 2 better than GBT Solo?
- Bluetooth version5 vs 5.3+6%
Specifications
Side by side
| Sound | ||
| Output power | 4 W | 4 W |
| Speaker channels | 2.0 | 2.0 |
| Channel count | 2 | 2 |
| Stereo | Yes | Yes |
| Battery & charging | ||
| Battery life | 20 h | 20 h |
| Battery capacity | 1,050 mAh | 1,050 mAh |
| Mains powered | No | No |
| Battery powered (portable) | Yes | Yes |
| Connectivity | ||
| Wireless | Yes | Yes |
| Bluetooth version | 5 | 5.3 |
| 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 | 200 g | 200 g |
| Width | 90 mm | 100 mm |
| Height | 36 mm | 75 mm |
| Depth | 72 mm | 39 mm |
| Protection rating | IPX5 | IPX5 |
| Water resistance (IPx) | IPx5 | IPx5 |
| Colours | — | Black |
| Features | ||
| Hands-free calls | Yes | Yes |
| Party / stereo pairing | Yes | Yes |
