Dimensions
Size comparison
GO 3BT018
| GO 3 | BT018 | Difference | |
|---|---|---|---|
| Height | 75 mm | 78 mm | −3 mm |
| Width | 87.5 mm | 117 mm | −29.5 mm |
| Depth | 41.3 mm | 38 mm | +3.3 mm |
| Weight | 209 g | 202 g | +7 g |
Drawn to the same scale from the official dimensions (front and side).
Why is GO 3 better than BT018?
GO 3 has no measurable advantages in this pair.
Why is BT018 better than GO 3?
- Weight209 g vs 202 g+3%
Specifications
Side by side
| Sound | ||
| Output power | 4 W | — |
| Speaker channels | Mono | — |
| Channel count | 1 | — |
| Lowest frequency | 110 Hz | — |
| Highest frequency | 20,000 Hz | — |
| Stereo | No | — |
| Battery & charging | ||
| Battery life | 5 h | — |
| Battery capacity | — | 300 mAh |
| Charging time | 2.5 h | — |
| Mains powered | No | No |
| Battery powered (portable) | Yes | Yes |
| Connectivity | ||
| Wireless | Yes | Yes |
| Bluetooth version | 5.1 | — |
| Bluetooth codecs | SBC | SBC |
| Hi-res codec (LDAC / aptX HD / LHDC) | No | No |
| aptX | No | No |
| LDAC | No | No |
| USB-C | Yes | — |
| Design & build | ||
| Weight | 209 g | 202 g |
| Width | 88 mm | 117 mm |
| Height | 75 mm | 78 mm |
| Depth | 41 mm | 38 mm |
| Protection rating | IP67 | — |
| Water resistance (IPx) | IPx7 | — |
| Dust protection (IP) | 6 | — |
