vs
Why is Push 540 Open better than R50i NC?
Push 540 Open has no measurable advantages in this pair.
Why is R50i NC better than Push 540 Open?
- Dust protection (IP)4 vs 5+25%
Specifications
Side by side
| Sound | ||
| Fit | Open-ear | In-ear |
| Ear cup design | Open-back | Closed-back |
| Driver type | — | Dynamic |
| Driver size | 12 mm | — |
| Lowest frequency | 20 Hz | 20 Hz |
| Highest frequency | 20,000 Hz | 20,000 Hz |
| Impedance | 16 Ω | — |
| Sensitivity | 114 dB | — |
| Adjustable equaliser | Yes | — |
| Noise control | ||
| Active noise cancelling | — | No |
| Battery & charging | ||
| Battery life | 10 h | 10 h |
| Total with charging case | 42 h | — |
| Quick charge (claimed) | 10 min → 2 h | — |
| Fast charging support | Yes | — |
| Connectivity | ||
| Wireless | Yes | Yes |
| Bluetooth version | 5.3 | 5.3 |
| Bluetooth codecs | LC3 | — |
| Hi-res codec (LDAC / aptX HD / LHDC) | No | — |
| aptX | No | — |
| LDAC | No | — |
| Multipoint (two devices) | Yes | — |
| LE Audio | Yes | — |
| USB-C | — | Yes |
| Smart & streaming | ||
| Companion app | Yes | — |
| Design & build | ||
| Weight | 60 g | — |
| Protection rating | IP44 | IP54 |
| Water resistance (IPx) | IPx4 | IPx4 |
| Dust protection (IP) | 4 | 5 |
| Colours | Plasma, True Black, Bone | Black |
| Features | ||
| Touch controls | Yes | — |
| Hands-free calls | Yes | — |
