Testing device | Sound Blaster Live! 24-bit |
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 | -0.6 dB / -0.6 dB |
Mono mode | OFF |
Calibration singal, Hz | 1000 |
Polarity | inverted/inverted |
Frequency response (from 40 Hz to 15 kHz), dB | +0.07, -0.15 |
Very good |
Noise level, dB (A) | -109.5 |
Excellent |
Dynamic range, dB (A) | 92.4 |
Very good |
THD, % | 0.0068 |
Very good |
THD + Noise, dB (A) | -78.3 |
Average |
IMD + Noise, % | 0.014 |
Very good |
Stereo crosstalk, dB | -108.7 |
Excellent |
IMD at 10 kHz, % | 0.014 |
Very good |
General performance | Very good |
From 20 Hz to 20 kHz, dB | -4.33, +0.07 |
From 40 Hz to 15 kHz, dB | -0.15, +0.07 |
Left |
Right |
|
RMS power, dB | -108.4 |
-108.8 |
RMS power (A-weighted), dB | -109.3 |
-109.8 |
Peak level, dB FS | -83.7 |
-83.7 |
DC offset, % | -0.0 |
-0.0 |
Left |
Right |
|
Dynamic range, dB | +92.3 |
+92.3 |
Dynamic range (A-weighted), dB | +92.4 |
+92.5 |
DC offset, % | -0.00 |
+0.00 |
Left |
Right |
|
THD, % | +0.0067 |
+0.0070 |
THD + Noise, % | +0.0129 |
+0.0130 |
THD + Noise (A-weighted), % | +0.0121 |
+0.0123 |
Left |
Right |
|
IMD + Noise, % | +0.0135 |
+0.0136 |
IMD + Noise (A-weighted), % | +0.0113 |
+0.0114 |
Left |
Right |
|
Crosstalk at 100 Hz, dB | -112 |
-107 |
Crosstalk at 1000 Hz, dB | -110 |
-106 |
Crosstalk at 10000 Hz, dB | -107 |
-103 |
Left |
Right |
|
IMD + Noise at 5000 Hz, | 0.0135 |
0.0136 |
IMD + Noise at 10000 Hz, | 0.0135 |
0.0135 |
IMD + Noise at 15000 Hz, | 0.0138 |
0.0136 |