vs
3.5Sound5.0
Why is TC-SR 18 Li BT better than Waterproof Bluetooth Speaker?
- Battery life171 h vs 12 h14.2×
- Weight290 g vs 380 g+31%
Why is Waterproof Bluetooth Speaker better than TC-SR 18 Li BT?
- Output power6 W vs 10 W+67%
- Lowest frequency120 Hz vs 20 Hz6×
Specifications
Side by side
| Sound | ||
| Output power | 6 W | 10 W |
| Speaker channels | 2.0 | 2.0 |
| Channel count | 2 | 2 |
| Lowest frequency | 120 Hz | 20 Hz |
| Highest frequency | 20,000 Hz | 20,000 Hz |
| Stereo | Yes | Yes |
| Battery & charging | ||
| Battery life | 171 h | 12 h |
| Battery capacity | — | 2,200 mAh |
| Charging time | — | 3 h |
| Mains powered | No | No |
| Battery powered (portable) | Yes | Yes |
| Connectivity | ||
| Wireless | Yes | Yes |
| Bluetooth version | 5 | 5 |
| 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 | 290 g | 380 g |
| Width | 117 mm | — |
| Height | 105 mm | — |
| Depth | 109 mm | — |
| Protection rating | — | IPX7 |
| Water resistance (IPx) | — | IPx7 |
| Colours | Red | — |
| Features | ||
| Hands-free calls | — | Yes |
| Party / stereo pairing | — | Yes |
