RightMark Audio Analyzer test report

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



Summary

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



Frequency response

Spectrum graph

From 20 Hz to 20 kHz, dB
-4.33, +0.07
From 40 Hz to 15 kHz, dB
-0.15, +0.07



Noise level

Spectrum graph

 
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



Dynamic range

Spectrum graph

 
Left
Right
Dynamic range, dB
+92.3
+92.3
Dynamic range (A-weighted), dB
+92.4
+92.5
DC offset, %
-0.00
+0.00



THD + Noise (at -3 dB FS)

Spectrum graph

 
Left
Right
THD, %
+0.0067
+0.0070
THD + Noise, %
+0.0129
+0.0130
THD + Noise (A-weighted), %
+0.0121
+0.0123



Intermodulation distortion

Spectrum graph

 
Left
Right
IMD + Noise, %
+0.0135
+0.0136
IMD + Noise (A-weighted), %
+0.0113
+0.0114



Stereo crosstalk

Spectrum graph

 
Left
Right
Crosstalk at 100 Hz, dB
-112
-107
Crosstalk at 1000 Hz, dB
-110
-106
Crosstalk at 10000 Hz, dB
-107
-103



IMD (swept tones)

Spectrum graph

 
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