Why is W80 better than RB-HX330B?
- Hi-res codec (LDAC / aptX HD / LHDC)Yes · RB-HX330B: No
- Battery life65 h vs 55 h+18%
- Highest frequency40,000 Hz vs 20,000 Hz2×
- LDACYes · RB-HX330B: No
Why is RB-HX330B better than W80?
RB-HX330B has no measurable advantages in this pair.
Specifications
Side by side
| Sound | ||
| Fit | Over-ear | Over-ear |
| Driver size | — | 40 mm |
| Lowest frequency | 20 Hz | 20 Hz |
| Highest frequency | 40,000 Hz | 20,000 Hz |
| Impedance | — | 29 Ω |
| Sensitivity | 91 dB | 124 dB |
| Noise control | ||
| Active noise cancelling | Yes | Yes |
| Battery & charging | ||
| Battery life | 65 h | 55 h |
| Battery life with ANC | 40 h | — |
| Charging time | — | 2.5 h |
| Fast charging support | — | Yes |
| Connectivity | ||
| Wireless | Yes | Yes |
| Bluetooth version | 5.4 | 5.3 |
| Bluetooth codecs | LDAC, AAC, 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 |
| Smart & streaming | ||
| Voice assistant | — | Google Assistant, Siri |
| Design & build | ||
| Foldable | — | Yes |
| Colours | — | Black |
