Why is JBuds Pro better than MDR-XB55AP?
- Charging time1.5 h vs 4 h2.7×
Why is MDR-XB55AP better than JBuds Pro?
- Lowest frequency20 Hz vs 4 Hz5×
- Driver size10 mm vs 12 mm+20%
- Highest frequency20,000 Hz vs 24,000 Hz+20%
Specifications
Side by side
| Sound | ||
| Fit | In-ear | In-ear |
| Ear cup design | Closed-back | Closed-back |
| Driver type | Dynamic | Dynamic |
| Driver size | 10 mm | 12 mm |
| Lowest frequency | 20 Hz | 4 Hz |
| Highest frequency | 20,000 Hz | 24,000 Hz |
| Impedance | 16 Ω | 40 Ω |
| Sensitivity | 102 dB | 106 dB |
| Adjustable equaliser | Yes | — |
| Battery & charging | ||
| Battery life | 1.5 h | — |
| Total with charging case | 10 h | — |
| Battery capacity | 100 mAh | — |
| Charging time | 1.5 h | 4 h |
| Quick charge (claimed) | 10 min → 1 h | — |
| Fast charging support | Yes | — |
| Connectivity | ||
| Wireless | No | No |
| Bluetooth codecs | AAC, SBC | — |
| Hi-res codec (LDAC / aptX HD / LHDC) | No | — |
| aptX | No | — |
| LDAC | No | — |
| 3.5 mm jack / AUX | Yes | Yes |
| Latency | 200 ms | — |
| Low-latency game mode | Yes | — |
| Design & build | ||
| Protection rating | IP55 | — |
| Water resistance (IPx) | IPx5 | — |
| Dust protection (IP) | 5 | — |
| Colours | Black, Silver, Transparent, White | — |
