Test | iPod Classic 6th 160G | FOSTEX HP-P1(Sharp-RollOff) | HiFiMAN HM-602 | SONY NW-X1060 |
Frequency response (from 40 Hz to 15 kHz), dB: | +0.03, -0.18 | +0.04, -0.21 | +0.21, -2.21 | +0.09, -0.79 |
Noise level, dB (A): | -90.2 | -90.4 | -84.4 | -89.4 |
Dynamic range, dB (A): | 90.2 | 90.2 | 86.6 | 89.3 |
THD, %: | 0.0049 | 0.0069 | 0.123 | 0.078 |
IMD + Noise, %: | 0.010 | 0.017 | 0.162 | 0.071 |
Stereo crosstalk, dB: | -67.5 | -66.0 | -51.7 | -44.2 |