RightMark Audio Analyzer test report

Testing device SB Live! Wave Device
Sampling mode 24-bit, 48 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
+0.16, -0.79
Good
Noise level, dB (A)
-85.5
Good
Dynamic range, dB (A)
85.3
Good
THD, %
0.023
Good
THD + Noise, dB (A)
-70.1
Average
IMD + Noise, %
0.040
Good
Stereo crosstalk, dB
-83.6
Very good
IMD at 10 kHz, %
0.050
Good
General performance
 
Good



Frequency response

Spectrum graph

From 20 Hz to 20 kHz, dB
-2.50, +0.16
From 40 Hz to 15 kHz, dB
-0.79, +0.16



Noise level

Spectrum graph

 
Left
Right
RMS power, dB
-81.8
-82.6
RMS power (A-weighted), dB
-85.2
-85.8
Peak level, dB FS
-62.9
-62.9
DC offset, %
+0.3
+0.1



Dynamic range

Spectrum graph

 
Left
Right
Dynamic range, dB
+81.4
+82.3
Dynamic range (A-weighted), dB
+85.0
+85.6
DC offset, %
+0.31
+0.10



THD + Noise (at -3 dB FS)

Spectrum graph

 
Left
Right
THD, %
+0.0227
+0.0228
THD + Noise, %
+0.0271
+0.0275
THD + Noise (A-weighted), %
+0.0312
+0.0313



Intermodulation distortion

Spectrum graph

 
Left
Right
IMD + Noise, %
+0.0392
+0.0417
IMD + Noise (A-weighted), %
+0.0197
+0.0196



Stereo crosstalk

Spectrum graph

 
Left
Right
Crosstalk at 100 Hz, dB
-77
-78
Crosstalk at 1000 Hz, dB
-81
-84
Crosstalk at 10000 Hz, dB
-62
-71



IMD (swept tones)

Spectrum graph

 
Left
Right
IMD + Noise at 5000 Hz,
0.0460
0.0459
IMD + Noise at 10000 Hz,
0.0452
0.0462
IMD + Noise at 15000 Hz,
0.0587
0.0584