RightMark Audio Analyzer test report

Testing device SB Live! Wave Device
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 -0.7 dB / -1.0 dB
Mono mode OFF
Calibration singal, Hz 1000
Polarity inverted/inverted



Summary

Frequency response (from 40 Hz to 15 kHz), dB
+0.14, -1.76
Average
Noise level, dB (A)
-85.2
Good
Dynamic range, dB (A)
84.9
Good
THD, %
0.061
Average
THD + Noise, dB (A)
-59.6
Poor
IMD + Noise, %
1.060
Poor
Stereo crosstalk, dB
-82.7
Very good
IMD at 10 kHz, %
12.785
Very poor
General performance
 
Average



Frequency response

Spectrum graph

From 20 Hz to 20 kHz, dB
-6.18, +0.14
From 40 Hz to 15 kHz, dB
-1.76, +0.14



Noise level

Spectrum graph

 
Left
Right
RMS power, dB
-80.6
-81.1
RMS power (A-weighted), dB
-84.9
-85.5
Peak level, dB FS
-55.8
-55.9
DC offset, %
+0.3
+0.1



Dynamic range

Spectrum graph

 
Left
Right
Dynamic range, dB
+74.5
+74.7
Dynamic range (A-weighted), dB
+84.8
+85.1
DC offset, %
+0.30
+0.09



THD + Noise (at -3 dB FS)

Spectrum graph

 
Left
Right
THD, %
+0.0608
+0.0607
THD + Noise, %
+0.0876
+0.0881
THD + Noise (A-weighted), %
+0.1044
+0.1045



Intermodulation distortion

Spectrum graph

 
Left
Right
IMD + Noise, %
+1.0582
+1.0624
IMD + Noise (A-weighted), %
+0.9289
+0.9314



Stereo crosstalk

Spectrum graph

 
Left
Right
Crosstalk at 100 Hz, dB
-74
-73
Crosstalk at 1000 Hz, dB
-81
-82
Crosstalk at 10000 Hz, dB
-62
-71



IMD (swept tones)

Spectrum graph

 
Left
Right
IMD + Noise at 5000 Hz,
2.6365
2.6413
IMD + Noise at 10000 Hz,
10.9946
11.0237
IMD + Noise at 15000 Hz,
24.6734
24.7380