RightMark Audio Analyzer test report

Testing device Aureal Audio
Sampling mode 24-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 -0.2 dB / -0.2 dB
Mono mode OFF
Calibration singal, Hz 1000
Polarity correct/correct



Summary

Frequency response (from 40 Hz to 15 kHz), dB
+0.15, -0.63
Good
Noise level, dB (A)
-89.7
Good
Dynamic range, dB (A)
89.9
Good
THD, %
0.0072
Very good
THD + Noise, dB (A)
-76.7
Average
IMD + Noise, %
0.017
Very good
Stereo crosstalk, dB
-86.1
Excellent
IMD at 10 kHz, %
0.060
Good
General performance
 
Very good



Frequency response

Spectrum graph

From 20 Hz to 20 kHz, dB
-2.22, +0.15
From 40 Hz to 15 kHz, dB
-0.63, +0.15



Noise level

Spectrum graph

 
Left
Right
RMS power, dB
-88.3
-88.3
RMS power (A-weighted), dB
-89.8
-89.6
Peak level, dB FS
-72.0
-72.0
DC offset, %
-0.0
-0.0



Dynamic range

Spectrum graph

 
Left
Right
Dynamic range, dB
+88.5
+88.4
Dynamic range (A-weighted), dB
+89.9
+89.9
DC offset, %
-0.00
-0.00



THD + Noise (at -3 dB FS)

Spectrum graph

 
Left
Right
THD, %
+0.0071
+0.0074
THD + Noise, %
+0.0153
+0.0154
THD + Noise (A-weighted), %
+0.0144
+0.0146



Intermodulation distortion

Spectrum graph

 
Left
Right
IMD + Noise, %
+0.0171
+0.0174
IMD + Noise (A-weighted), %
+0.0151
+0.0152



Stereo crosstalk

Spectrum graph

 
Left
Right
Crosstalk at 100 Hz, dB
-81
-81
Crosstalk at 1000 Hz, dB
-85
-86
Crosstalk at 10000 Hz, dB
-71
-72



IMD (swept tones)

Spectrum graph

 
Left
Right
IMD + Noise at 5000 Hz,
0.0410
0.0417
IMD + Noise at 10000 Hz,
0.0564
0.0586
IMD + Noise at 15000 Hz,
0.0792
0.0827