Testing device | Haut-parleurs (ASUS Xonar DG Au |
Sampling mode | 24-bit, 48 kHz |
Interface | MME |
Testing chain | External loopback (line-out - line-in) |
RMAA Version | 6.2.5 |
20 Hz - 20 kHz filter | ON |
Normalize amplitude | ON |
Level change | -0.0 dB / -0.0 dB |
Mono mode | OFF |
Calibration singal, Hz | 1000 |
Polarity | correct/correct |
Frequency response (from 40 Hz to 15 kHz), dB | +0.19, -0.18 |
Very good |
Noise level, dB (A) | -97.5 |
Excellent |
Dynamic range, dB (A) | 96.7 |
Excellent |
THD, % | 0.218 |
Poor |
THD + Noise, dB (A) | -47.9 |
Poor |
IMD + Noise, % | 0.441 |
Poor |
Stereo crosstalk, dB | -96.9 |
Excellent |
IMD at 10 kHz, % | 0.478 |
Poor |
General performance | Good |
Left |
Right |
|
From 20 Hz to 20 kHz, dB | -12.73, +0.18 |
-12.73, +0.19 |
From 40 Hz to 15 kHz, dB | -0.18, +0.18 |
-0.18, +0.19 |
Left |
Right |
|
RMS power, dB | -97.1 |
-97.0 |
RMS power (A-weighted), dB | -97.6 |
-97.5 |
Peak level, dB FS | -84.8 |
-84.5 |
DC offset, % | -0.0 |
+0.0 |
Left |
Right |
|
Dynamic range, dB | +96.0 |
+95.9 |
Dynamic range (A-weighted), dB | +96.7 |
+96.6 |
DC offset, % | +0.00 |
-0.00 |
Left |
Right |
|
THD, % | +0.2177 |
+0.2177 |
THD + Noise, % | +0.3114 |
+0.3113 |
THD + Noise (A-weighted), % | +0.4012 |
+0.4011 |
Left |
Right |
|
IMD + Noise, % | +0.4410 |
+0.4411 |
IMD + Noise (A-weighted), % | +0.5766 |
+0.5767 |
Left |
Right |
|
Crosstalk at 100 Hz, dB | -99 |
-101 |
Crosstalk at 1000 Hz, dB | -96 |
-96 |
Crosstalk at 10000 Hz, dB | -93 |
-93 |
Left |
Right |
|
IMD + Noise at 5000 Hz, | 0.2217 |
0.2216 |
IMD + Noise at 10000 Hz, | 0.4061 |
0.4062 |
IMD + Noise at 15000 Hz, | 0.8074 |
0.8073 |