Why is Audivina better than HD 660S2?
- Lowest frequency5 Hz vs 8 Hz+60%
- Highest frequency55,000 Hz vs 41,500 Hz+33%
Why is HD 660S2 better than Audivina?
- Weight470 g vs 260 g+81%
Specifications
Side by side
| Sound | ||
| Fit | Over-ear | Over-ear |
| Driver type | Planar magnetic | — |
| Driver size | — | 38 mm |
| Lowest frequency | 5 Hz | 8 Hz |
| Highest frequency | 55,000 Hz | 41,500 Hz |
| Impedance | 20 Ω | 300 Ω |
| Sensitivity | 97 dB | 104 dB |
| Noise control | ||
| Active noise cancelling | No | No |
| Connectivity | ||
| Wireless | No | No |
| 3.5 mm jack / AUX | Yes | — |
| Design & build | ||
| Weight | 470 g | 260 g |
| Colours | Brown | Black |
