Testing device | Altoparlanti (ASUS Xonar D2X Au |
Sampling mode | 24-bit, 48 kHz |
Interface | MME |
Testing chain | External loopback (line-out - line-in) |
RMAA Version | 6.2.3 |
20 Hz - 20 kHz filter | ON |
Normalize amplitude | ON |
Level change | 0.2 dB / 0.2 dB |
Mono mode | OFF |
Calibration singal, Hz | 1000 |
Polarity | correct/correct |
Frequency response (from 40 Hz to 15 kHz), dB | N/A |
N/A |
Noise level, dB (A) | -110.0 |
Excellent |
Dynamic range, dB (A) | 110.0 |
Excellent |
THD, % | 0.303 |
Poor |
THD + Noise, dB (A) | -48.0 |
Poor |
IMD + Noise, % | 0.341 |
Average |
Stereo crosstalk, dB | -102.8 |
Excellent |
IMD at 10 kHz, % | 0.308 |
Average |
General performance | Good |
Left |
Right |
|
RMS power, dB | -105.2 |
-102.7 |
RMS power (A-weighted), dB | -112.9 |
-107.1 |
Peak level, dB FS | -93.2 |
-87.0 |
DC offset, % | -0.0 |
-0.0 |
Left |
Right |
|
Dynamic range, dB | +105.1 |
+102.7 |
Dynamic range (A-weighted), dB | +112.8 |
+107.2 |
DC offset, % | -0.00 |
-0.00 |
Left |
Right |
|
THD, % | +0.3030 |
+0.3025 |
THD + Noise, % | +0.3030 |
+0.3026 |
THD + Noise (A-weighted), % | +0.3985 |
+0.3974 |
Left |
Right |
|
IMD + Noise, % | +0.3410 |
+0.3415 |
IMD + Noise (A-weighted), % | +0.2651 |
+0.2650 |
Left |
Right |
|
Crosstalk at 100 Hz, dB | -111 |
-114 |
Crosstalk at 1000 Hz, dB | -101 |
-102 |
Crosstalk at 10000 Hz, dB | -81 |
-82 |
Left |
Right |
|
IMD + Noise at 5000 Hz, | 0.3815 |
0.3808 |
IMD + Noise at 10000 Hz, | 0.2719 |
0.2702 |
IMD + Noise at 15000 Hz, | 0.2737 |
0.2674 |