RightMark Audio Analyzer test
Testing chain: M-Audio Firewire Audiophile -> M³ -> M-Audio Firewire Audiophile
Sampling mode: 32-bit, 96 kHz
8Ω load
Summary
| Frequency response (from 40 Hz to 15 kHz), dB: |
+0.04, -0.05 | Excellent |
| Noise level, dB (A): |
-97.5 | Excellent |
| Dynamic range, dB (A): |
97.1 | Excellent |
| THD, %: |
0.0011 | Excellent |
| IMD, %: |
0.0056 | Excellent |
| Stereo crosstalk, dB: |
-93.8 | Excellent |
| IMD at 10 kHz, %: |
0.0069 | Excellent |
General performance: Excellent
Frequency response
| Frequency range |
Response |
| From 20 Hz to 20 kHz, dB | -0.11, +0.04 |
| From 40 Hz to 15 kHz, dB | -0.05, +0.04 |
Noise level
| Parameter |
Left |
Right |
| RMS power, dB: | -90.4 | -90.9 |
| RMS power (A-weighted), dB: | -97.5 | -97.5 |
| Peak level, dB FS: | -73.3 | -73.0 |
| DC offset, %: | -0.00 | -0.00 |
Dynamic range
| Parameter |
Left |
Right |
| Dynamic range, dB: | +92.8 | +92.8 |
| Dynamic range (A-weighted), dB: | +97.4 | +97.1 |
| DC offset, %: | -0.00 | -0.00 |
THD + Noise (at -3 dB FS)
| Parameter |
Left |
Right |
| THD, %: | 0.0011 | 0.0012 |
| THD + Noise, %: | 0.0049 | 0.0052 |
| THD + Noise (A-weighted), %: | 0.0030 | 0.0031 |
Intermodulation distortion
| Parameter |
Left |
Right |
| IMD + Noise, %: | 0.0056 | 0.0058 |
| IMD + Noise (A-weighted), %: | 0.0034 | 0.0035 |
Stereo crosstalk
| Parameter |
L <- R |
L -> R |
| Crosstalk at 100 Hz, dB: | -85 | -85 |
| Crosstalk at 1 kHz, dB: | -89 | -93 |
| Crosstalk at 10 kHz, dB: | -80 | -89 |
IMD (swept tones)
| Parameter |
Left |
Right |
| IMD + Noise at 5 kHz, %: | 0.0063 | 0.0064 |
| IMD + Noise at 10 kHz, %: | 0.0071 | 0.0073 |
| IMD + Noise at 15 kHz, %: | 0.0073 | 0.0075 |
This report was generated by RightMark Audio Analyzer 5.5
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