RightMark Audio Analyzer test report
| Testing device | SB Audigy 2 Audio [E800] |
| Sampling mode | 24-bit, 96 kHz |
| Interface | MME |
| Testing chain | External loopback (line-out - line-in) |
| RMAA Version | 6.2.3 |
| 20 Hz - 20 kHz filter | OFF |
| Normalize amplitude | ON |
| Level change | 0.7 dB / 0.7 dB |
| Mono mode | ON |
| Calibration singal, Hz | 1000 |
| Polarity | correct/correct |
Summary
| Frequency response (from 40 Hz to 15 kHz), dB | +0.14, -0.69 |
Good |
| Noise level, dB (A) | -89.9 |
Good |
| Dynamic range, dB (A) | 90.0 |
Good |
| THD, % | 0.0047 |
Very good |
| THD + Noise, dB (A) | -81.6 |
Good |
| IMD + Noise, % | 0.043 |
Good |
| Stereo crosstalk, dB | N/A |
N/A |
| IMD at 10 kHz, % | 0.052 |
Good |
| General performance | Good |
Frequency response
| From 20 Hz to 20 kHz, dB | -1.04, +0.14 |
| From 40 Hz to 15 kHz, dB | -0.69, +0.14 |
Noise level
Left |
Right |
|
| RMS power, dB | -75.1 |
-75.1 |
| RMS power (A-weighted), dB | -89.9 |
-89.9 |
| Peak level, dB FS | -60.9 |
-60.9 |
| DC offset, % | +0.0 |
+0.0 |
Dynamic range
Left |
Right |
|
| Dynamic range, dB | +74.9 |
+74.9 |
| Dynamic range (A-weighted), dB | +90.0 |
+90.0 |
| DC offset, % | +0.00 |
+0.00 |
THD + Noise (at -3 dB FS)
Left |
Right |
|
| THD, % | +0.0047 |
+0.0047 |
| THD + Noise, % | +0.0350 |
+0.0350 |
| THD + Noise (A-weighted), % | +0.0084 |
+0.0084 |
Intermodulation distortion
Left |
Right |
|
| IMD + Noise, % | +0.0435 |
+0.0435 |
| IMD + Noise (A-weighted), % | +0.0093 |
+0.0093 |
IMD (swept tones)
Left |
Right |
|
| IMD + Noise at 5000 Hz, | 0.0512 |
0.0512 |
| IMD + Noise at 10000 Hz, | 0.0505 |
0.0505 |
| IMD + Noise at 15000 Hz, | 0.0542 |
0.0542 |