vs
8.6Noise control & calls9.2
9.1Battery9.3
Why is REAL Blue NC 3 better than VMK25.2?
- Battery life98 h vs 95 h+3%
- Lowest frequency10 Hz vs 20 Hz2×
- Weight280 g vs 300 g+7%
Why is VMK25.2 better than REAL Blue NC 3?
- Driver size40 mm vs 45 mm+12%
Specifications
Side by side
| Sound | ||
| Fit | Over-ear | Over-ear |
| Ear cup design | Closed-back | Closed-back |
| Driver type | Dynamic | Dynamic |
| Driver size | 40 mm | 45 mm |
| Number of drivers | 1 | — |
| Lowest frequency | 10 Hz | 20 Hz |
| Highest frequency | 20,000 Hz | 20,000 Hz |
| Impedance | — | 32 Ω |
| Hi-Res Audio | Yes | — |
| Adjustable equaliser | Yes | — |
| Noise control | ||
| Active noise cancelling | Yes | Yes |
| Noise reduction for calls | Yes | — |
| Battery & charging | ||
| Battery life | 98 h | 95 h |
| Battery life with ANC | — | 55 h |
| Battery capacity | 700 mAh | — |
| Charging time | — | 2.5 h |
| Fast charging support | Yes | — |
| Connectivity | ||
| Wireless | Yes | Yes |
| Bluetooth version | 5.3 | 5.4 |
| Bluetooth codecs | aptX, AAC | — |
| Hi-res codec (LDAC / aptX HD / LHDC) | No | — |
| aptX | Yes | — |
| LDAC | No | — |
| USB-C | — | Yes |
| 3.5 mm jack / AUX | Yes | Yes |
| Smart & streaming | ||
| Voice assistant | Google Assistant, Siri | — |
| Companion app | Yes | — |
| Design & build | ||
| Weight | 280 g | 300 g |
| Foldable | Yes | — |
| Colours | — | Black |
| Features | ||
| Hands-free calls | — | Yes |
