RightMark Audio Analyzer test report
| Testing device | /measurements/gigaworks_unmodified |
| Sampling mode | 24-bit, 44 kHz |
| Interface | |
| Testing chain | External loopback (line-out – line-in) |
| RMAA Version | 6.1.2 |
| 20 Hz – 20 kHz filter | ON |
| Normalize amplitude | ON |
| Level change | -0.4 dB / -0.4 dB |
| Mono mode | OFF |
| Calibration singal, Hz | 1000 |
| Polarity | correct/correct |
Summary
| Frequency response (from 40 Hz to 15 kHz), dB |
+0.54, -1.98
|
Average
|
| Noise level, dB (A) |
-98.3
|
Excellent
|
| Dynamic range, dB (A) |
98.3
|
Excellent
|
| THD, % |
0.0005
|
Excellent
|
| THD + Noise, dB (A) |
-91.5
|
Very good
|
| IMD + Noise, % |
0.0036
|
Excellent
|
| Stereo crosstalk, dB |
-96.2
|
Excellent
|
| IMD at 10 kHz, % |
0.0037
|
Excellent
|
| General performance |
Very good
|
Frequency response
| From 20 Hz to 20 kHz, dB |
-2.14, +0.54
|
| From 40 Hz to 15 kHz, dB |
-1.98, +0.54
|
Noise level
|
Left
|
Right
|
|
| RMS power, dB |
-97.5
|
-97.3
|
| RMS power (A-weighted), dB |
-98.4
|
-98.2
|
| Peak level, dB FS |
-83.7
|
-84.1
|
| DC offset, % |
-0.0
|
-0.0
|
Dynamic range
|
Left
|
Right
|
|
| Dynamic range, dB |
+97.4
|
+97.3
|
| Dynamic range (A-weighted), dB |
+98.3
|
+98.2
|
| DC offset, % |
-0.00
|
+0.00
|
THD + Noise (at -3 dB FS)
|
Left
|
Right
|
|
| THD, % |
+0.0005
|
+0.0006
|
| THD + Noise, % |
+0.0028
|
+0.0030
|
| THD + Noise (A-weighted), % |
+0.0026
|
+0.0028
|
Intermodulation distortion
|
Left
|
Right
|
|
| IMD + Noise, % |
+0.0035
|
+0.0036
|
| IMD + Noise (A-weighted), % |
+0.0031
|
+0.0031
|
Stereo crosstalk
|
Left
|
Right
|
|
| Crosstalk at 100 Hz, dB |
-102
|
-98
|
| Crosstalk at 1000 Hz, dB |
-97
|
-94
|
| Crosstalk at 10000 Hz, dB |
-88
|
-89
|
IMD (swept tones)
|
Left
|
Right
|
|
| IMD + Noise at 5000 Hz, |
0.0036
|
0.0038
|
| IMD + Noise at 10000 Hz, |
0.0036
|
0.0038
|
| IMD + Noise at 15000 Hz, |
0.0036
|
0.0038
|
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