vs
8.2Noise control & calls9.2
9.6Battery8.3
Why is ED-W280NBPRO better than H9?
- Hi-res codec (LDAC / aptX HD / LHDC)Yes · H9: No
- Highest frequency40,000 Hz vs 20,000 Hz2×
- LDACYes · H9: No
Why is H9 better than ED-W280NBPRO?
- Battery life23 h vs 75 h3.3×
Specifications
Side by side
| Sound | ||
| Fit | In-ear | Over-ear |
| Driver type | Dynamic | Dynamic |
| Driver size | — | 40 mm |
| Lowest frequency | 20 Hz | 20 Hz |
| Highest frequency | 40,000 Hz | 20,000 Hz |
| Impedance | 24 Ω | — |
| Sensitivity | 92 dB | — |
| Hi-Res Audio | Yes | — |
| Adjustable equaliser | Yes | — |
| Noise control | ||
| Active noise cancelling | Yes | Yes |
| Battery & charging | ||
| Battery life | 23 h | 75 h |
| Battery life with ANC | — | 45 h |
| Charging time | 1.5 h | — |
| Connectivity | ||
| Wireless | Yes | Yes |
| Bluetooth version | 5.4 | 5.4 |
| Bluetooth codecs | LDAC, SBC | AAC, SBC |
| Hi-res codec (LDAC / aptX HD / LHDC) | Yes | No |
| aptX | No | No |
| LDAC | Yes | No |
| Multipoint (two devices) | Yes | — |
| USB-C | Yes | Yes |
| 3.5 mm jack / AUX | — | Yes |
| Design & build | ||
| Weight | 32 g | — |
| Protection rating | IP55 | — |
| Water resistance (IPx) | IPx5 | — |
| Dust protection (IP) | 5 | — |
| Features | ||
| Hands-free calls | Yes | — |
