Why is R990BT better than Sound Play?
R990BT has no measurable advantages in this pair.
Why is Sound Play better than R990BT?
- Bluetooth version5.4 vs 6+11%
Specifications
Side by side
| Sound | ||
| Output power | 24 W | — |
| Speaker channels | Stereo | 2.0 |
| Channel count | — | 2 |
| Lowest frequency | 60 Hz | — |
| Highest frequency | 18,000 Hz | — |
| Stereo | Yes | Yes |
| Battery & charging | ||
| Battery capacity | — | 2,600 mAh |
| Mains powered | Yes | No |
| Battery powered (portable) | — | Yes |
| Connectivity | ||
| Wireless | Yes | Yes |
| Bluetooth version | 5.4 | 6 |
| Bluetooth codecs | SBC | — |
| Hi-res codec (LDAC / aptX HD / LHDC) | No | — |
| aptX | No | — |
| LDAC | No | — |
| 3.5 mm jack / AUX | Yes | — |
| Design & build | ||
| Weight | 3,440 g | — |
| Width | 140 mm | — |
| Height | 226 mm | — |
| Depth | 197 mm | — |
| Protection rating | — | IP68 |
| Water resistance (IPx) | — | IPx8 |
| Dust protection (IP) | — | 6 |
| Features | ||
| Party / stereo pairing | — | Yes |
