RightMark Audio Analyzer test report
| Testing device | SoundMAX HD Audio |
| Sampling mode | 16-bit, 48 kHz |
| Interface | |
| 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 | +0.02, -0.05 |
Excellent |
| Noise level, dB (A) | -92.9 |
Very good |
| Dynamic range, dB (A) | 91.5 |
Very good |
| THD, % | 0.0039 |
Very good |
| THD + Noise, dB (A) | -81.4 |
Good |
| IMD + Noise, % | 0.011 |
Very good |
| Stereo crosstalk, dB | -90.9 |
Excellent |
| IMD at 10 kHz, % | 0.0082 |
Very good |
| General performance | Very good |
Frequency response
| From 20 Hz to 20 kHz, dB | -0.05, +0.02 |
| From 40 Hz to 15 kHz, dB | -0.05, +0.02 |
Noise level
Left |
Right |
|
| RMS power, dB | -92.0 |
-92.0 |
| RMS power (A-weighted), dB | -92.9 |
-93.0 |
| Peak level, dB FS | -64.7 |
-65.5 |
| DC offset, % | +0.0 |
+0.0 |
Dynamic range
Left |
Right |
|
| Dynamic range, dB | +90.7 |
+90.7 |
| Dynamic range (A-weighted), dB | +91.4 |
+91.6 |
| DC offset, % | -0.00 |
-0.00 |
THD + Noise (at -3 dB FS)
Left |
Right |
|
| THD, % | +0.0036 |
+0.0042 |
| THD + Noise, % | +0.0080 |
+0.0084 |
| THD + Noise (A-weighted), % | +0.0082 |
+0.0087 |
Intermodulation distortion
Left |
Right |
|
| IMD + Noise, % | +0.0110 |
+0.0112 |
| IMD + Noise (A-weighted), % | +0.0070 |
+0.0071 |
Stereo crosstalk
Left |
Right |
|
| Crosstalk at 100 Hz, dB | -90 |
-93 |
| Crosstalk at 1000 Hz, dB | -90 |
-90 |
| Crosstalk at 10000 Hz, dB | -89 |
-89 |
IMD (swept tones)
Left |
Right |
|
| IMD + Noise at 5000 Hz, | 0.0081 |
0.0083 |
| IMD + Noise at 10000 Hz, | 0.0081 |
0.0083 |
| IMD + Noise at 15000 Hz, | 0.0081 |
0.0083 |