Testing device | ИР пхф |
Sampling mode | 24-bit, 44 kHz |
Interface | |
Testing chain | External loopback (line-out - line-in) |
RMAA Version | 6.4.1 PRO |
20 Hz - 20 kHz filter | ON |
Normalize amplitude | ON |
Level change | -0.2 dB / 0.2 dB |
Mono mode | OFF |
Calibration singal, Hz | 1000 |
Polarity | inverted/inverted |
Frequency response (from 40 Hz to 15 kHz), dB | +0.02, -0.13 |
Excellent |
Noise level, dB (A) | -112.0 |
Excellent |
Dynamic range, dB (A) | 112.1 |
Excellent |
THD, % | 0.015 |
Good |
THD + Noise, dB (A) | -72.7 |
Average |
IMD + Noise, % | 0.015 |
Very good |
Stereo crosstalk, dB | -102.5 |
Excellent |
IMD at 10 kHz, % | 0.0099 |
Very good |
General performance | Very good |
Left |
Right |
|
From 20 Hz to 20 kHz, dB | -0.28, +0.02 |
+0.17, +0.46 |
From 40 Hz to 15 kHz, dB | -0.13, +0.02 |
+0.31, +0.46 |
Left |
Right |
|
RMS power, dB | -110.4 |
-110.1 |
RMS power (A-weighted), dB | -112.2 |
-111.9 |
Peak level, dB FS | -86.8 |
-86.6 |
DC offset, % | +0.0 |
+0.0 |
Left |
Right |
|
Dynamic range, dB | +110.3 |
+110.3 |
Dynamic range (A-weighted), dB | +112.2 |
+112.0 |
DC offset, % | +0.00 |
+0.00 |
Left |
Right |
|
THD, % | +0.0150 |
+0.0147 |
THD + Noise, % | +0.0182 |
+0.0180 |
THD + Noise (A-weighted), % | +0.0232 |
+0.0229 |
Left |
Right |
|
IMD + Noise, % | +0.0149 |
+0.0147 |
IMD + Noise (A-weighted), % | +0.0134 |
+0.0134 |
Left |
Right |
|
Crosstalk at 100 Hz, dB | -102 |
-104 |
Crosstalk at 1000 Hz, dB | -102 |
-101 |
Crosstalk at 10000 Hz, dB | -83 |
-82 |
Left |
Right |
|
IMD + Noise at 5000 Hz, | 0.0109 |
0.0108 |
IMD + Noise at 10000 Hz, | 0.0098 |
0.0098 |
IMD + Noise at 15000 Hz, | 0.0090 |
0.0090 |