Testing device | NFB-12 192/24 |
Sampling mode | 24-bit, 192 kHz |
Interface | |
Testing chain | NFB-12 coax - Asus Xonar Essence ST |
RMAA Version | 6.2.3 |
20 Hz - 20 kHz filter | ON |
Normalize amplitude | ON |
Level change | -1.4 dB / -1.2 dB |
Mono mode | OFF |
Calibration singal, Hz | 1000 |
Polarity | correct/correct |
Frequency response (from 40 Hz to 15 kHz), dB | +0.02, -0.14 |
Very good |
Noise level, dB (A) | -106.7 |
Excellent |
Dynamic range, dB (A) | 106.7 |
Excellent |
THD, % | 0.014 |
Good |
THD + Noise, dB (A) | -74.8 |
Average |
IMD + Noise, % | 0.021 |
Good |
Stereo crosstalk, dB | -99.4 |
Excellent |
IMD at 10 kHz, % | 0.018 |
Very good |
General performance | Very good |
From 20 Hz to 20 kHz, dB | -0.26, +0.02 |
From 40 Hz to 15 kHz, dB | -0.14, +0.02 |
Left |
Right |
|
RMS power, dB | -105.6 |
-105.6 |
RMS power (A-weighted), dB | -106.6 |
-106.7 |
Peak level, dB FS | -65.7 |
-66.9 |
DC offset, % | +0.0 |
+0.0 |
Left |
Right |
|
Dynamic range, dB | +105.5 |
+105.8 |
Dynamic range (A-weighted), dB | +106.7 |
+106.8 |
DC offset, % | +0.00 |
-0.00 |
Left |
Right |
|
THD, % | +0.0132 |
+0.0142 |
THD + Noise, % | +0.0133 |
+0.0142 |
THD + Noise (A-weighted), % | +0.0177 |
+0.0189 |
Left |
Right |
|
IMD + Noise, % | +0.0196 |
+0.0231 |
IMD + Noise (A-weighted), % | +0.0108 |
+0.0123 |
Left |
Right |
|
Crosstalk at 100 Hz, dB | -102 |
-102 |
Crosstalk at 1000 Hz, dB | -99 |
-97 |
Crosstalk at 10000 Hz, dB | -85 |
-87 |
Left |
Right |
|
IMD + Noise at 5000 Hz, | 0.0199 |
0.0184 |
IMD + Noise at 10000 Hz, | 0.0155 |
0.0145 |
IMD + Noise at 15000 Hz, | 0.0192 |
0.0183 |