Why is FH3 better than MDR-XB55AP?
- Highest frequency40,000 Hz vs 24,000 Hz+67%
- Charging time3.5 h vs 4 h+14%
Why is MDR-XB55AP better than FH3?
- Lowest frequency10 Hz vs 4 Hz2.5×
Specifications
Side by side
| Sound | ||
| Fit | In-ear | In-ear |
| Ear cup design | — | Closed-back |
| Driver type | — | Dynamic |
| Driver size | — | 12 mm |
| Lowest frequency | 10 Hz | 4 Hz |
| Highest frequency | 40,000 Hz | 24,000 Hz |
| Impedance | 24 Ω | 40 Ω |
| Sensitivity | 114 dB | 106 dB |
| Hi-Res Audio | Yes | — |
| Battery & charging | ||
| Charging time | 3.5 h | 4 h |
| Connectivity | ||
| Wireless | No | No |
| 3.5 mm jack / AUX | Yes | Yes |
| Design & build | ||
| Colours | Black | — |
