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Dimensions
Size comparison
GBT Solo 2BT018
| GBT Solo 2 | BT018 | Difference | |
|---|---|---|---|
| Height | 75 mm | 78 mm | −3 mm |
| Width | 100 mm | 117 mm | −17 mm |
| Depth | 39 mm | 38 mm | +1 mm |
| Weight | 200 g | 202 g | −2 g |
Drawn to the same scale from the official dimensions (front and side).
Why is GBT Solo 2 better than BT018?
- Battery capacity1,050 mAh vs 300 mAh3.5×
Why is BT018 better than GBT Solo 2?
BT018 has no measurable advantages in this pair.
Specifications
Side by side
| Sound | ||
| Output power | 4 W | — |
| Speaker channels | 2.0 | — |
| Channel count | 2 | — |
| Stereo | Yes | — |
| Battery & charging | ||
| Battery life | 20 h | — |
| Battery capacity | 1,050 mAh | 300 mAh |
| Mains powered | No | No |
| Battery powered (portable) | Yes | Yes |
| Connectivity | ||
| Wireless | Yes | Yes |
| Bluetooth version | 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 | — |
| Design & build | ||
| Weight | 200 g | 202 g |
| Width | 100 mm | 117 mm |
| Height | 75 mm | 78 mm |
| Depth | 39 mm | 38 mm |
| Protection rating | IPX5 | — |
| Water resistance (IPx) | IPx5 | — |
| Colours | Black | — |
| Features | ||
| Hands-free calls | Yes | — |
| Party / stereo pairing | Yes | — |
