Why is Chu II better than RP-TCM225?
Chu II has no measurable advantages in this pair.
Why is RP-TCM225 better than Chu II?
RP-TCM225 has no measurable advantages in this pair.
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 | 10 mm |
| Number of drivers | 1 | — |
| Lowest frequency | 20 Hz | 20 Hz |
| Highest frequency | 20,000 Hz | 20,000 Hz |
| Impedance | 280 Ω | 32 Ω |
| Sensitivity | 120 dB | 106 dB |
| Connectivity | ||
| Wireless | No | No |
| USB-C | — | Yes |
| 3.5 mm jack / AUX | Yes | — |
