vs
4.4Sound7.0
9.5Battery6.2
8.3Build & features5.9
Why is Session 540 better than T8?
- Battery life40 h vs 18 h2.2×
- Weight320 g vs 800 g2.5×
- Lowest frequency20 Hz vs 56 Hz2.8×
Why is T8 better than Session 540?
- Output power10 W vs 40 W4×
Specifications
Side by side
| Sound | ||
| Driver size | 49.5 mm | — |
| Output power | 10 W | 40 W |
| Speaker channels | — | 2.1 |
| Channel count | — | 2.1 |
| Lowest frequency | 20 Hz | 56 Hz |
| Highest frequency | 20,000 Hz | 20,000 Hz |
| Spatial / 3D audio | — | Yes |
| Adjustable equaliser | Yes | Yes |
| Stereo | — | Yes |
| Battery & charging | ||
| Battery life | 40 h | 18 h |
| Battery capacity | — | 4,500 mAh |
| Charging time | — | 4.5 h |
| Quick charge (claimed) | 10 min → 3.5 h | — |
| Fast charging support | Yes | — |
| Mains powered | — | No |
| Battery powered (portable) | Yes | Yes |
| Connectivity | ||
| Wireless | Yes | Yes |
| Bluetooth version | 5.3 | 5.3 |
| Bluetooth codecs | — | SBC |
| Hi-res codec (LDAC / aptX HD / LHDC) | — | No |
| aptX | — | No |
| LDAC | — | No |
| Multipoint (two devices) | Yes | — |
| LE Audio | Yes | — |
| Auracast | Yes | — |
| USB-C | — | Yes |
| 3.5 mm jack / AUX | — | Yes |
| Smart & streaming | ||
| Companion app | Yes | Yes |
| Design & build | ||
| Weight | 320 g | 800 g |
| Protection rating | IP67 | IPX7 |
| Water resistance (IPx) | IPx7 | IPx7 |
| Dust protection (IP) | 6 | — |
| Colours | Leopard, Plasma, Primer, True Black, Cement | — |
| Features | ||
| Party / stereo pairing | Yes | Yes |
| Light effects | — | Yes |
