RightMark Audio Analyzer test report

Testing device Aureal Audio
Sampling mode 16-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, -0.76
Good
Noise level, dB (A)
-90.9
Very good
Dynamic range, dB (A)
90.9
Very good
THD, %
0.0053
Very good
THD + Noise, dB (A)
-80.8
Good
IMD + Noise, %
0.011
Very good
Stereo crosstalk, dB
-87.8
Excellent
IMD at 10 kHz, %
0.058
Good
General performance
 
Very good



Frequency response

Spectrum graph

From 20 Hz to 20 kHz, dB
-1.87, +0.16
From 40 Hz to 15 kHz, dB
-0.76, +0.16



Noise level

Spectrum graph

 
Left
Right
RMS power, dB
-89.5
-89.4
RMS power (A-weighted), dB
-91.0
-90.8
Peak level, dB FS
-73.9
-73.8
DC offset, %
-0.0
-0.0



Dynamic range

Spectrum graph

 
Left
Right
Dynamic range, dB
+89.6
+89.4
Dynamic range (A-weighted), dB
+91.1
+90.8
DC offset, %
-0.00
-0.00



THD + Noise (at -3 dB FS)

Spectrum graph

 
Left
Right
THD, %
+0.0053
+0.0054
THD + Noise, %
+0.0086
+0.0087
THD + Noise (A-weighted), %
+0.0090
+0.0092



Intermodulation distortion

Spectrum graph

 
Left
Right
IMD + Noise, %
+0.0111
+0.0110
IMD + Noise (A-weighted), %
+0.0098
+0.0097



Stereo crosstalk

Spectrum graph

 
Left
Right
Crosstalk at 100 Hz, dB
-85
-86
Crosstalk at 1000 Hz, dB
-88
-85
Crosstalk at 10000 Hz, dB
-71
-72



IMD (swept tones)

Spectrum graph

 
Left
Right
IMD + Noise at 5000 Hz,
0.0383
0.0384
IMD + Noise at 10000 Hz,
0.0547
0.0567
IMD + Noise at 15000 Hz,
0.0776
0.0803