Why is Tune 305C USB better than 3,5 mm EO-IA500?
- Highest frequency40,000 Hz vs 20,000 Hz2×
Why is 3,5 mm EO-IA500 better than Tune 305C USB?
- Weight15 g vs 15 g+4%
Specifications
Side by side
| Sound | ||
| Fit | In-ear | In-ear |
| Ear cup design | Closed-back | — |
| Driver type | Dynamic | — |
| Driver size | 12.5 mm | — |
| Lowest frequency | 20 Hz | 20 Hz |
| Highest frequency | 40,000 Hz | 20,000 Hz |
| Impedance | 32 Ω | 32 Ω |
| Sensitivity | 102 dB | 93 dB |
| Hi-Res Audio | Yes | — |
| Adjustable equaliser | Yes | — |
| Battery & charging | ||
| Charging time | — | 3.5 h |
| Connectivity | ||
| Wireless | No | No |
| USB-C | Yes | — |
| 3.5 mm jack / AUX | — | Yes |
| Design & build | ||
| Weight | 15 g | 15 g |
| Colours | — | Black |
| Features | ||
| Hands-free calls | Yes | — |









