Dimensions
Size comparison
ULT FIELD 7 SRS-ULT70MZ7
| ULT FIELD 7 SRS-ULT70 | MZ7 | Difference | |
|---|---|---|---|
| Height | 224 mm | 160 mm | +64 mm |
| Width | 512 mm | 300 mm | +212 mm |
| Depth | 222 mm | 102 mm | +120 mm |
Drawn to the same scale from the official dimensions (front and side).
Why is ULT FIELD 7 SRS-ULT70 better than MZ7?
- Battery life30 h vs 24 h+25%
- Water resistance (IPx)IPx7 vs IPx6+17%
- Bluetooth version5.2 vs 5+4%
Why is MZ7 better than ULT FIELD 7 SRS-ULT70?
MZ7 has no measurable advantages in this pair.
Specifications
Side by side
| Sound | ||
| Output power | — | 40 W |
| Speaker channels | Stereo | — |
| Lowest frequency | — | 130 Hz |
| Highest frequency | — | 18,000 Hz |
| Stereo | Yes | — |
| Battery & charging | ||
| Battery life | 30 h | 24 h |
| Battery capacity | — | 2,500 mAh |
| Charging time | — | 5 h |
| Mains powered | Yes | No |
| Battery powered (portable) | Yes | Yes |
| Connectivity | ||
| Wireless | Yes | Yes |
| Bluetooth version | 5.2 | 5 |
| Bluetooth codecs | — | SBC |
| Hi-res codec (LDAC / aptX HD / LHDC) | — | No |
| aptX | — | No |
| LDAC | — | No |
| USB-C | — | Yes |
| 3.5 mm jack / AUX | Yes | Yes |
| Design & build | ||
| Width | 512 mm | 300 mm |
| Height | 224 mm | 160 mm |
| Depth | 222 mm | 102 mm |
| Protection rating | IP67 | IPX6 |
| Water resistance (IPx) | IPx7 | IPx6 |
| Dust protection (IP) | 6 | — |
| Colours | — | Black |
| Features | ||
| Hands-free calls | — | Yes |
| Party / stereo pairing | Yes | — |
| Light effects | Yes | — |
