RightMark Audio Analyzer test report

Testing device Aureal Audio
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 -0.2 dB / -0.2 dB
Mono mode OFF
Calibration singal, Hz 1000
Polarity correct/correct



Summary

Frequency response (from 40 Hz to 15 kHz), dB
+0.16, -0.77
Good
Noise level, dB (A)
-90.3
Very good
Dynamic range, dB (A)
90.3
Very good
THD, %
0.0056
Very good
THD + Noise, dB (A)
-80.3
Good
IMD + Noise, %
0.012
Very good
Stereo crosstalk, dB
-87.8
Excellent
IMD at 10 kHz, %
0.059
Good
General performance
 
Very good



Frequency response

Spectrum graph

From 20 Hz to 20 kHz, dB
-1.88, +0.16
From 40 Hz to 15 kHz, dB
-0.77, +0.16



Noise level

Spectrum graph

 
Left
Right
RMS power, dB
-88.6
-88.6
RMS power (A-weighted), dB
-90.4
-90.2
Peak level, dB FS
-72.6
-71.5
DC offset, %
-0.0
-0.0



Dynamic range

Spectrum graph

 
Left
Right
Dynamic range, dB
+88.6
+88.6
Dynamic range (A-weighted), dB
+90.3
+90.3
DC offset, %
-0.00
-0.00



THD + Noise (at -3 dB FS)

Spectrum graph

 
Left
Right
THD, %
+0.0055
+0.0058
THD + Noise, %
+0.0093
+0.0096
THD + Noise (A-weighted), %
+0.0094
+0.0098



Intermodulation distortion

Spectrum graph

 
Left
Right
IMD + Noise, %
+0.0116
+0.0120
IMD + Noise (A-weighted), %
+0.0102
+0.0107



Stereo crosstalk

Spectrum graph

 
Left
Right
Crosstalk at 100 Hz, dB
-89
-83
Crosstalk at 1000 Hz, dB
-86
-87
Crosstalk at 10000 Hz, dB
-71
-72



IMD (swept tones)

Spectrum graph

 
Left
Right
IMD + Noise at 5000 Hz,
0.0387
0.0407
IMD + Noise at 10000 Hz,
0.0549
0.0586
IMD + Noise at 15000 Hz,
0.0784
0.0823