Dimensions
Size comparison
GoYU4
| Go | YU4 | Difference | |
|---|---|---|---|
| Height | 240 mm | 220 mm | +20 mm |
| Width | 439 mm | 140 mm | +299 mm |
| Depth | 192 mm | 190 mm | +2 mm |
| Weight | 4,700 g | 3,200 g | +1,500 g |
Drawn to the same scale from the official dimensions (front and side).
Why is Go better than YU4?
- Output power160 W vs 70 W2.3×
- Lowest frequency43 Hz vs 60 Hz+40%
Why is YU4 better than Go?
- Weight4,700 g vs 3,200 g+47%
- aptXNo · Go: Yes
Specifications
Side by side
| Sound | ||
| Output power | 160 W | 70 W |
| Speaker channels | 2.0 | 2.0 |
| Channel count | 2 | 2 |
| Lowest frequency | 43 Hz | 60 Hz |
| Highest frequency | 20,000 Hz | 20,000 Hz |
| Stereo | Yes | Yes |
| Battery & charging | ||
| Battery life | 8 h | — |
| Charging time | 3 h | — |
| Mains powered | Yes | Yes |
| Battery powered (portable) | Yes | No |
| Connectivity | ||
| Wireless | Yes | Yes |
| Bluetooth version | — | 4 |
| Bluetooth codecs | SBC | aptX, SBC |
| Hi-res codec (LDAC / aptX HD / LHDC) | No | No |
| aptX | No | Yes |
| LDAC | No | No |
| 3.5 mm jack / AUX | Yes | Yes |
| Optical input | — | Yes |
| Design & build | ||
| Weight | 4,700 g | 3,200 g |
| Width | 439 mm | 140 mm |
| Height | 240 mm | 220 mm |
| Depth | 192 mm | 190 mm |
| Colours | — | White |
| Features | ||
| Hands-free calls | Yes | — |
