RightMark Audio Analyzer test report
| Testing device | ASUS Xonar D2 Audio |
| Sampling mode | 24-bit, 96 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 | +0.08, -0.05 |
Excellent |
| Noise level, dB (A) | -100.4 |
Excellent |
| Dynamic range, dB (A) | 95.1 |
Excellent |
| THD, % | 0.0014 |
Excellent |
| THD + Noise, dB (A) | -82.3 |
Good |
| IMD + Noise, % | 0.012 |
Very good |
| Stereo crosstalk, dB | -91.8 |
Excellent |
| IMD at 10 kHz, % | 0.0080 |
Excellent |
| General performance | Excellent |
Frequency response
| From 20 Hz to 20 kHz, dB | -0.12, +0.08 |
| From 40 Hz to 15 kHz, dB | -0.05, +0.08 |
Noise level
Left |
Right |
|
| RMS power, dB | -84.2 |
-113.9 |
| RMS power (A-weighted), dB | -85.8 |
-115.1 |
| Peak level, dB FS | -67.9 |
-86.9 |
| DC offset, % | -0.0 |
-0.0 |
Dynamic range
Left |
Right |
|
| Dynamic range, dB | +82.7 |
+104.4 |
| Dynamic range (A-weighted), dB | +84.3 |
+105.9 |
| DC offset, % | +0.00 |
-0.00 |
THD + Noise (at -3 dB FS)
Left |
Right |
|
| THD, % | +0.0022 |
+0.0007 |
| THD + Noise, % | +0.0163 |
+0.0017 |
| THD + Noise (A-weighted), % | +0.0138 |
+0.0016 |
Intermodulation distortion
Left |
Right |
|
| IMD + Noise, % | +0.0213 |
+0.0021 |
| IMD + Noise (A-weighted), % | +0.0179 |
+0.0017 |
Stereo crosstalk
Left |
Right |
|
| Crosstalk at 100 Hz, dB | -101 |
-81 |
| Crosstalk at 1000 Hz, dB | -99 |
-82 |
| Crosstalk at 10000 Hz, dB | -86 |
-83 |
IMD (swept tones)
Left |
Right |
|
| IMD + Noise at 5000 Hz, | 0.0120 |
0.0016 |
| IMD + Noise at 10000 Hz, | 0.0143 |
0.0011 |
| IMD + Noise at 15000 Hz, | 0.0167 |
0.0020 |