RightMark Audio Analyzer test
Testing chain: γ1 USB-S/PDIF-conv coax -> M-Audio Firewire Audiophile S/PDIF-in
Sampling mode: 16-bit, 48 kHz
Summary
| Frequency response (from 40 Hz to 15 kHz), dB: |
+0.00, -0.00 | Excellent |
| Noise level, dB (A): |
-98.3 | Excellent |
| Dynamic range, dB (A): |
98.2 | Excellent |
| THD, %: |
0.0003 | Excellent |
| IMD + Noise, %: |
0.0034 | Excellent |
| Stereo crosstalk, dB: |
-99.0 | Excellent |
| IMD at 10 kHz, %: |
0.0036 | Excellent |
General performance: Excellent
Frequency response
| Frequency range |
Response |
| From 20 Hz to 20 kHz, dB | -0.00, +0.01 |
| From 40 Hz to 15 kHz, dB | -0.00, +0.00 |
Noise level
| Parameter |
Left |
Right |
| RMS power, dB: | -97.2 | -97.1 |
| RMS power (A-weighted), dB: | -98.3 | -98.2 |
| Peak level, dB FS: | -90.3 | -90.3 |
| DC offset, %: | -0.00 | 0.00 |
Dynamic range
| Parameter |
Left |
Right |
| Dynamic range, dB: | +97.1 | +97.1 |
| Dynamic range (A-weighted), dB: | +98.2 | +98.2 |
| DC offset, %: | 0.00 | 0.00 |
THD + Noise (at -3 dB FS)
| Parameter |
Left |
Right |
| THD, %: | 0.0003 | 0.0003 |
| THD + Noise, %: | 0.0028 | 0.0028 |
| THD + Noise (A-weighted), %: | 0.0025 | 0.0024 |
Intermodulation distortion
| Parameter |
Left |
Right |
| IMD + Noise, %: | 0.0034 | 0.0034 |
| IMD + Noise (A-weighted), %: | 0.0030 | 0.0030 |
Stereo crosstalk
| Parameter |
L <- R |
L -> R |
| Crosstalk at 100 Hz, dB: | -102 | -99 |
| Crosstalk at 1 kHz, dB: | -97 | -98 |
| Crosstalk at 10 kHz, dB: | -95 | -95 |
IMD (swept tones)
| Parameter |
Left |
Right |
| IMD + Noise at 5 kHz, %: | 0.0036 | 0.0036 |
| IMD + Noise at 10 kHz, %: | 0.0036 | 0.0037 |
| IMD + Noise at 15 kHz, %: | 0.0035 | 0.0035 |
This report was generated by RightMark Audio Analyzer 5.5
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