vs
4.4Sound4.6
Why is PPA 460 better than Session 540?
PPA 460 has no measurable advantages in this pair.
Why is Session 540 better than PPA 460?
- Battery life7 h vs 40 h5.7×
- Weight492 g vs 320 g+54%
Specifications
Side by side
| Sound | ||
| Driver size | — | 49.5 mm |
| Output power | 10 W | 10 W |
| Speaker channels | 2.0 | — |
| Channel count | 2 | — |
| Lowest frequency | — | 20 Hz |
| Highest frequency | — | 20,000 Hz |
| Adjustable equaliser | — | Yes |
| Stereo | Yes | — |
| Battery & charging | ||
| Battery life | 7 h | 40 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 |
| Design & build | ||
| Weight | 492 g | 320 g |
| Width | 212 mm | — |
| Height | 86 mm | — |
| Depth | 81 mm | — |
| Protection rating | — | IP67 |
| Water resistance (IPx) | — | IPx7 |
| Dust protection (IP) | — | 6 |
| Colours | Black | Plasma, Primer, True Black, Cement |
| Features | ||
| Party / stereo pairing | — | Yes |
