Testing device | Sound Blaster X-Fi Xtreme Audio |
Sampling mode | 16-bit, 44 kHz |
Interface | DirectSound |
Testing chain | Turtle Beach Santa Cruz |
RMAA Version | 6.0.6 |
20 Hz - 20 kHz filter | ON |
Normalize amplitude | ON |
Level change | -0.0 dB / -0.0 dB |
Mono mode | OFF |
Calibration singal, Hz | 1000 |
Polarity | inverted/inverted |
Frequency response (from 40 Hz to 15 kHz), dB | +0.68, -1.46 |
Average |
Noise level, dB (A) | -91.9 |
Very good |
Dynamic range, dB (A) | 91.9 |
Very good |
THD, % | 0.0062 |
Very good |
THD + Noise, dB (A) | -80.0 |
Good |
IMD + Noise, % | 0.011 |
Very good |
Stereo crosstalk, dB | -70.7 |
Good |
IMD at 10 kHz, % | 0.011 |
Very good |
General performance | Very good |
From 20 Hz to 20 kHz, dB | -1.46, +0.68 |
From 40 Hz to 15 kHz, dB | -1.46, +0.68 |
Left |
Right |
|
RMS power, dB | -90.4 |
-90.7 |
RMS power (A-weighted), dB | -91.8 |
-92.0 |
Peak level, dB FS | -76.4 |
-76.4 |
DC offset, % | -0.0 |
-0.0 |
Left |
Right |
|
Dynamic range, dB | +90.3 |
+90.6 |
Dynamic range (A-weighted), dB | +91.8 |
+92.0 |
DC offset, % | -0.00 |
-0.00 |
Left |
Right |
|
THD, % | +0.0064 |
+0.0061 |
THD + Noise, % | +0.0105 |
+0.0103 |
THD + Noise (A-weighted), % | +0.0101 |
+0.0098 |
Left |
Right |
|
IMD + Noise, % | +0.0117 |
+0.0106 |
IMD + Noise (A-weighted), % | +0.0097 |
+0.0086 |
Left |
Right |
|
Crosstalk at 100 Hz, dB | -31 |
-32 |
Crosstalk at 1000 Hz, dB | -69 |
-71 |
Crosstalk at 10000 Hz, dB | -70 |
-71 |
Left |
Right |
|
IMD + Noise at 5000 Hz, | 0.0120 |
0.0116 |
IMD + Noise at 10000 Hz, | 0.0100 |
0.0104 |
IMD + Noise at 15000 Hz, | 0.0111 |
0.0108 |