RightMark Audio Analyzer test report
| Testing device | ASUS Xonar D2 Audio |
| Sampling mode | 24-bit, 44 kHz |
| Interface | DirectSound |
| Testing chain | External loopback (line-out - line-in) |
| RMAA Version | 6.0.5 |
| 20 Hz - 20 kHz filter | ON |
| Normalize amplitude | ON |
| Mono mode | OFF |
| Calibration singal, Hz | 1000 |
| Polarity | correct/correct |
Summary
| Frequency response (from 40 Hz to 15 kHz), dB | +0.05, -0.04 |
Excellent |
| Noise level, dB (A) | -108.3 |
Excellent |
| Dynamic range, dB (A) | 108.3 |
Excellent |
| THD, % | 0.0004 |
Excellent |
| THD + Noise, dB (A) | -99.5 |
Excellent |
| IMD + Noise, % | 0.0014 |
Excellent |
| Stereo crosstalk, dB | -110.5 |
Excellent |
| IMD at 10 kHz, % | 0.0016 |
Excellent |
| General performance | Excellent |
Frequency response
| From 20 Hz to 20 kHz, dB | -0.74, +0.05 |
| From 40 Hz to 15 kHz, dB | -0.04, +0.05 |
Noise level
Left |
Right |
|
| RMS power, dB | -107.4 |
-107.3 |
| RMS power (A-weighted), dB | -108.4 |
-108.3 |
| Peak level, dB FS | -90.7 |
-91.2 |
| DC offset, % | +0.0 |
+0.0 |
Dynamic range
Left |
Right |
|
| Dynamic range, dB | +107.3 |
+107.2 |
| Dynamic range (A-weighted), dB | +108.4 |
+108.3 |
| DC offset, % | -0.00 |
-0.00 |
THD + Noise (at -3 dB FS)
Left |
Right |
|
| THD, % | +0.0004 |
+0.0004 |
| THD + Noise, % | +0.0011 |
+0.0011 |
| THD + Noise (A-weighted), % | +0.0011 |
+0.0010 |
Intermodulation distortion
Left |
Right |
|
| IMD + Noise, % | +0.0014 |
+0.0014 |
| IMD + Noise (A-weighted), % | +0.0013 |
+0.0013 |
Stereo crosstalk
Left |
Right |
|
| Crosstalk at 100 Hz, dB | -111 |
-112 |
| Crosstalk at 1000 Hz, dB | -109 |
-110 |
| Crosstalk at 10000 Hz, dB | -105 |
-104 |
IMD (swept tones)
Left |
Right |
|
| IMD + Noise at 5000 Hz, | 0.0015 |
0.0015 |
| IMD + Noise at 10000 Hz, | 0.0015 |
0.0015 |
| IMD + Noise at 15000 Hz, | 0.0016 |
0.0016 |