Testing device | Galaxy Tab 10.1 stock 3.0.1, Volume 15/15 |
Sampling mode | 32-bit, 44 kHz, 16 bit sample source |
Interface | |
Testing chain | External loopback (line-out - line-in) |
RMAA Version | 6.2.3 |
20 Hz - 20 kHz filter | ON |
Normalize amplitude | ON |
Level change | -5.8 dB / -5.7 dB |
Mono mode | OFF |
Calibration singal, Hz | 1000 |
Polarity | correct/correct |
Frequency response (from 40 Hz to 15 kHz), dB | +0.01, -0.04 |
Excellent |
Noise level, dB (A) | -92.2 |
Very good |
Dynamic range, dB (A) | 92.2 |
Very good |
THD, % | 0.015 |
Good |
THD + Noise, dB (A) | -73.8 |
Average |
IMD + Noise, % | 0.016 |
Very good |
Stereo crosstalk, dB | -91.0 |
Excellent |
IMD at 10 kHz, % | 0.019 |
Very good |
General performance | Very good |
From 20 Hz to 20 kHz, dB | -0.15, +0.01 |
From 40 Hz to 15 kHz, dB | -0.04, +0.01 |
Left |
Right |
|
RMS power, dB | -91.0 |
-90.9 |
RMS power (A-weighted), dB | -92.3 |
-92.1 |
Peak level, dB FS | -77.4 |
-77.0 |
DC offset, % | +0.0 |
+0.0 |
Left |
Right |
|
Dynamic range, dB | +91.1 |
+90.8 |
Dynamic range (A-weighted), dB | +92.4 |
+92.0 |
DC offset, % | -0.00 |
-0.00 |
Left |
Right |
|
THD, % | +0.0126 |
+0.0173 |
THD + Noise, % | +0.0139 |
+0.0183 |
THD + Noise (A-weighted), % | +0.0176 |
+0.0234 |
Left |
Right |
|
IMD + Noise, % | +0.0144 |
+0.0185 |
IMD + Noise (A-weighted), % | +0.0108 |
+0.0129 |
Left |
Right |
|
Crosstalk at 100 Hz, dB | -85 |
-86 |
Crosstalk at 1000 Hz, dB | -91 |
-89 |
Crosstalk at 10000 Hz, dB | -90 |
-90 |
Left |
Right |
|
IMD + Noise at 5000 Hz, | 0.0163 |
0.0210 |
IMD + Noise at 10000 Hz, | 0.0163 |
0.0210 |
IMD + Noise at 15000 Hz, | 0.0163 |
0.0210 |