Dimensions
Size comparison
PULSE 6Acton IV
| PULSE 6 | Acton IV | Difference | |
|---|---|---|---|
| Height | 264 mm | 171 mm | +93 mm |
| Width | 132 mm | 260 mm | −128 mm |
| Depth | 106 mm | 150 mm | −44 mm |
Drawn to the same scale from the official dimensions (front and side).
Why is PULSE 6 better than Acton IV?
- Bluetooth version6 vs 5.3+13%
Why is Acton IV better than PULSE 6?
- Output power40 W vs 110 W2.8×
- StereoNo · PULSE 6: Yes
- Highest frequency20,000 Hz vs 38,000 Hz+90%
- Lowest frequency42 Hz vs 37 Hz+14%
Specifications
Side by side
| Sound | ||
| Driver type | — | Dynamic |
| Driver size | — | 101.6 mm |
| Output power | 40 W | 110 W |
| Speaker channels | Mono | Stereo |
| Channel count | — | 2 |
| Lowest frequency | 42 Hz | 37 Hz |
| Highest frequency | 20,000 Hz | 38,000 Hz |
| Hi-Res Audio | — | Yes |
| Adjustable equaliser | — | Yes |
| Stereo | No | Yes |
| Battery & charging | ||
| Battery life | 12 h | — |
| Mains powered | — | Yes |
| Battery powered (portable) | Yes | No |
| Connectivity | ||
| Wireless | Yes | Yes |
| Bluetooth version | 6 | 5.3 |
| Bluetooth codecs | — | LDAC, LC3, AAC, SBC |
| Hi-res codec (LDAC / aptX HD / LHDC) | — | Yes |
| aptX | — | No |
| LDAC | — | Yes |
| Multipoint (two devices) | — | Yes |
| LE Audio | — | Yes |
| Auracast | — | Yes |
| USB audio | Yes | — |
| 3.5 mm jack / AUX | — | Yes |
| Smart & streaming | ||
| Spotify Connect | — | Yes |
| Companion app | — | Yes |
| Design & build | ||
| Weight | — | 2,650 g |
| Width | 132 mm | 260 mm |
| Height | 264 mm | 171 mm |
| Depth | 106 mm | 150 mm |
| Protection rating | IP68 | — |
| Water resistance (IPx) | IPx8 | — |
| Dust protection (IP) | 6 | — |
| Features | ||
| Party / stereo pairing | Yes | Yes |
| Light effects | Yes | — |
