Testing device | X-Fi HD USB Loopback 24/96 |
Sampling mode | 24-bit, 96 kHz |
Interface | |
Testing chain | External loopback (line-out - line-in) |
RMAA Version | 6.3.0 |
20 Hz - 20 kHz filter | ON |
Normalize amplitude | ON |
Level change | -2.9 dB / -2.9 dB |
Mono mode | OFF |
Calibration singal, Hz | 1000 |
Polarity | correct/correct |
Frequency response (from 40 Hz to 15 kHz), dB | +0.01, -0.08 |
Excellent |
Noise level, dB (A) | -98.4 |
Excellent |
Dynamic range, dB (A) | 98.6 |
Excellent |
THD, % | 0.0016 |
Excellent |
THD + Noise, dB (A) | -89.5 |
Good |
IMD + Noise, % | 0.0045 |
Excellent |
Stereo crosstalk, dB | -90.9 |
Excellent |
IMD at 10 kHz, % | 0.0049 |
Excellent |
General performance | Excellent |
Left |
Right |
|
From 20 Hz to 20 kHz, dB | -0.24, +0.01 |
-0.24, +0.01 |
From 40 Hz to 15 kHz, dB | -0.08, +0.01 |
-0.08, +0.01 |
Left |
Right |
|
RMS power, dB | -98.6 |
-94.9 |
RMS power (A-weighted), dB | -100.7 |
-96.0 |
Peak level, dB FS | -77.4 |
-76.2 |
DC offset, % | -0.0 |
-0.0 |
Left |
Right |
|
Dynamic range, dB | +98.7 |
+94.8 |
Dynamic range (A-weighted), dB | +101.2 |
+96.1 |
DC offset, % | -0.00 |
+0.00 |
Left |
Right |
|
THD, % | +0.0016 |
+0.0016 |
THD + Noise, % | +0.0029 |
+0.0042 |
THD + Noise (A-weighted), % | +0.0028 |
+0.0039 |
Left |
Right |
|
IMD + Noise, % | +0.0038 |
+0.0052 |
IMD + Noise (A-weighted), % | +0.0034 |
+0.0048 |
Left |
Right |
|
Crosstalk at 100 Hz, dB | -81 |
-83 |
Crosstalk at 1000 Hz, dB | -87 |
-93 |
Crosstalk at 10000 Hz, dB | -84 |
-84 |
Left |
Right |
|
IMD + Noise at 5000 Hz, | 0.0067 |
0.0071 |
IMD + Noise at 10000 Hz, | 0.0038 |
0.0047 |
IMD + Noise at 15000 Hz, | 0.0029 |
0.0039 |