Why is Zero Ocean better than MDZ-37-DB?
Zero Ocean has no measurable advantages in this pair.
Why is MDZ-37-DB better than Zero Ocean?
- Battery life5 h vs 10 h2×
- Water resistance (IPx)IPx6 vs IPx7+17%
Specifications
Side by side
| Sound | ||
| Output power | — | 5 W |
| Speaker channels | 2.0 | Stereo |
| Channel count | 2 | — |
| Lowest frequency | — | 100 Hz |
| Highest frequency | — | 20,000 Hz |
| Stereo | Yes | Yes |
| Battery & charging | ||
| Battery life | 5 h | 10 h |
| Mains powered | No | — |
| Battery powered (portable) | Yes | Yes |
| Connectivity | ||
| Wireless | Yes | Yes |
| Bluetooth version | — | 5.4 |
| Bluetooth codecs | SBC | — |
| Hi-res codec (LDAC / aptX HD / LHDC) | No | — |
| aptX | No | — |
| LDAC | No | — |
| Design & build | ||
| Width | — | 74 mm |
| Height | — | 91 mm |
| Depth | — | 43 mm |
| Protection rating | IPX6 | IP67 |
| Water resistance (IPx) | IPx6 | IPx7 |
| Dust protection (IP) | — | 6 |
| Features | ||
| Hands-free calls | Yes | Yes |
| Party / stereo pairing | — | Yes |
