Why is ATH-WP900 better than RS2X?
- Lowest frequency5 Hz vs 14 Hz2.8×
- Highest frequency50,000 Hz vs 28,000 Hz+79%
- Driver size53 mm vs 44 mm+20%
Why is RS2X better than ATH-WP900?
RS2X has no measurable advantages in this pair.
Specifications
Side by side
| Sound | ||
| Fit | On-ear | Over-ear |
| Ear cup design | — | Open-back |
| Driver type | — | Dynamic |
| Driver size | 53 mm | 44 mm |
| Lowest frequency | 5 Hz | 14 Hz |
| Highest frequency | 50,000 Hz | 28,000 Hz |
| Impedance | 38 Ω | 38 Ω |
| Sensitivity | 100 dB | 99 dB |
| Noise control | ||
| Active noise cancelling | No | No |
| Connectivity | ||
| Wireless | No | No |
| Design & build | ||
| Weight | 243 g | 240 g |
| Colours | Black | Black, Brown |









