vs
2.4Sound2.4
3.5Battery3.2
8.8Build & features9.3
Dimensions
Size comparison
Go 4Go Essential 2
| Go 4 | Go Essential 2 | Difference | |
|---|---|---|---|
| Height | 75 mm | 71.2 mm | +3.8 mm |
| Width | 87.5 mm | 86 mm | +1.5 mm |
| Depth | 41.3 mm | 31.6 mm | +9.7 mm |
| Weight | 209 g | 180 g | +29 g |
Drawn to the same scale from the official dimensions (front and side).
Why is Go 4 better than Go Essential 2?
- Battery life7 h vs 5 h+40%
- Output power4 W vs 3 W+35%
- Bluetooth version5.3 vs 4.2+26%
- Lowest frequency90 Hz vs 180 Hz2×
Why is Go Essential 2 better than Go 4?
- Weight209 g vs 180 g+16%
Specifications
Side by side
| Sound | ||
| Output power | 4 W | 3 W |
| Speaker channels | 1.0 | — |
| Channel count | 1 | — |
| Lowest frequency | 90 Hz | 180 Hz |
| Highest frequency | 20,000 Hz | 20,000 Hz |
| Stereo | No | — |
| Battery & charging | ||
| Battery life | 7 h | 5 h |
| Charging time | 2.5 h | 2.5 h |
| Mains powered | No | No |
| Battery powered (portable) | Yes | Yes |
| Connectivity | ||
| Wireless | Yes | Yes |
| Bluetooth version | 5.3 | 4.2 |
| 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 |
| Design & build | ||
| Weight | 209 g | 180 g |
| Width | 88 mm | 86 mm |
| Height | 75 mm | 71 mm |
| Depth | 41 mm | 32 mm |
| Protection rating | IP67 | IP67 |
| Water resistance (IPx) | IPx7 | IPx7 |
| Dust protection (IP) | 6 | 6 |
| Features | ||
| Party / stereo pairing | Yes | — |
