Test | KORG MR-2 | iPhone4 |
Frequency response (from 40 Hz to 15 kHz), dB: | +0.04, -0.35 | +0.02, -0.16 |
Noise level, dB (A): | -90.9 | -90.2 |
Dynamic range, dB (A): | 90.8 | 90.2 |
THD, %: | 0.389 | 0.0068 |
IMD + Noise, %: | 0.239 | 0.012 |
Stereo crosstalk, dB: | -67.6 | -72.4 |