Test | Samsung Galaxy Tab 7.7 | Samsung Galaxy Nexus | Samsung Galaxy Note | Sony Ericsson Xperia ray |
Frequency response (from 40 Hz to 15 kHz), dB: | +0.34, -0.74 | +0.59, -0.72 | +0.23, -0.37 | +0.59, -0.26 |
Noise level, dB (A): | -86.8 | -89.8 | -89.0 | -89.4 |
Dynamic range, dB (A): | 83.3 | 84.3 | 83.3 | 84.0 |
THD, %: | 0.0075 | 0.048 | 0.0085 | 0.299 |
IMD + Noise, %: | 0.169 | 0.358 | 0.136 | 0.441 |
Stereo crosstalk, dB: | -23.7 | -51.8 | -55.6 | -48.0 |