vs
3.9Sound5.6
Dimensions
Size comparison
R990BTLIFE BXO-1
| R990BT | LIFE BXO-1 | Difference | |
|---|---|---|---|
| Height | 226 mm | 185 mm | +41 mm |
| Width | 140 mm | 250 mm | −110 mm |
| Depth | 197 mm | 170 mm | +27 mm |
| Weight | 3,440 g | 1,500 g | +1,940 g |
Drawn to the same scale from the official dimensions (front and side).
Why is R990BT better than LIFE BXO-1?
R990BT has no measurable advantages in this pair.
Why is LIFE BXO-1 better than R990BT?
- Weight3,440 g vs 1,500 g2.3×
- Output power24 W vs 30 W+25%
Specifications
Side by side
| Sound | ||
| Output power | 24 W | 30 W |
| Speaker channels | Stereo | 2.0 |
| Channel count | — | 2 |
| Lowest frequency | 60 Hz | — |
| Highest frequency | 18,000 Hz | — |
| Stereo | Yes | Yes |
| Battery & charging | ||
| Battery life | — | 15 h |
| Mains powered | Yes | No |
| Battery powered (portable) | — | Yes |
| Connectivity | ||
| Wireless | Yes | Yes |
| Bluetooth version | 5.4 | 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 | 3,440 g | 1,500 g |
| Width | 140 mm | 250 mm |
| Height | 226 mm | 185 mm |
| Depth | 197 mm | 170 mm |
| Protection rating | — | IPX4 |
| Water resistance (IPx) | — | IPx4 |
