RightMark Audio Analyzer test report
| Testing device | DN-2000 |
| Sampling mode | 16-bit, 44 kHz |
| Interface | |
| Testing chain | External loopback (line-out - line-in) |
| RMAA Version | 6.2.1 |
| 20 Hz - 20 kHz filter | ON |
| Normalize amplitude | OFF |
| Level change | -1.1 dB / -1.0 dB |
| Mono mode | OFF |
| Calibration singal, Hz | 1000 |
| Polarity | correct/inverted |
Summary
| Frequency response (from 40 Hz to 15 kHz), dB | +0.14, -0.45 |
Good |
| Noise level, dB (A) | -74.7 |
Average |
| Dynamic range, dB (A) | 74.9 |
Average |
| THD, % | 0.0062 |
Very good |
| THD + Noise, dB (A) | -57.6 |
Poor |
| IMD + Noise, % | 0.125 |
Average |
| Stereo crosstalk, dB | -73.9 |
Good |
| IMD at 10 kHz, % | 0.060 |
Good |
| General performance | Good |
Frequency response
| From 20 Hz to 20 kHz, dB | -1.65, +0.23 |
| From 40 Hz to 15 kHz, dB | -0.45, +0.14 |
Noise level
Left |
Right |
|
| RMS power, dB | -73.4 |
-73.5 |
| RMS power (A-weighted), dB | -74.7 |
-74.7 |
| Peak level, dB FS | -58.7 |
-60.2 |
| DC offset, % | -0.0 |
-0.0 |
Dynamic range
Left |
Right |
|
| Dynamic range, dB | +73.7 |
+73.7 |
| Dynamic range (A-weighted), dB | +74.9 |
+74.8 |
| DC offset, % | -0.01 |
-0.01 |
THD + Noise (at -3 dB FS)
Left |
Right |
|
| THD, % | +0.0060 |
+0.0064 |
| THD + Noise, % | +0.1331 |
+0.1133 |
| THD + Noise (A-weighted), % | +0.1437 |
+0.1214 |
Intermodulation distortion
Left |
Right |
|
| IMD + Noise, % | +0.1241 |
+0.1254 |
| IMD + Noise (A-weighted), % | +0.0588 |
+0.0614 |
Stereo crosstalk
Left |
Right |
|
| Crosstalk at 100 Hz, dB | -68 |
-70 |
| Crosstalk at 1000 Hz, dB | -73 |
-73 |
| Crosstalk at 10000 Hz, dB | -73 |
-72 |
IMD (swept tones)
Left |
Right |
|
| IMD + Noise at 5000 Hz, | 0.0587 |
0.0611 |
| IMD + Noise at 10000 Hz, | 0.0587 |
0.0611 |
| IMD + Noise at 15000 Hz, | 0.0587 |
0.0611 |