RightMark Audio Analyzer test report

Testing device ASRock Z97X Killer
Sampling mode 24-bit, 48 kHz
Interface  
Testing chain External loopback (line-out - line-in)
RMAA Version 6.4.0
   
   
20 Hz - 20 kHz filter ON
Normalize amplitude ON
Level change -5.2 dB / -4.9 dB
Mono mode OFF
Calibration singal, Hz 1000
Polarity correct/correct



Summary

Frequency response (from 40 Hz to 15 kHz), dB
+0.33, +0.15
Very good
Noise level, dB (A)
-100.4
Excellent
Dynamic range, dB (A)
100.4
Excellent
THD, %
0.0082
Very good
THD + Noise, dB (A)
-79.3
Average
IMD + Noise, %
0.0091
Very good
Stereo crosstalk, dB
-91.2
Excellent
IMD at 10 kHz, %
0.020
Good
General performance
 
Very good



Frequency response

Spectrum graph

 
Left
Right
From 20 Hz to 20 kHz, dB
-0.37, +0.09
-0.11, +0.37
From 40 Hz to 15 kHz, dB
-0.12, +0.05
+0.15, +0.33



Noise level

Spectrum graph

 
Left
Right
RMS power, dB
-99.0
-99.0
RMS power (A-weighted), dB
-100.4
-100.5
Peak level, dB FS
-77.6
-77.8
DC offset, %
-0.0
-0.0



Dynamic range

Spectrum graph

 
Left
Right
Dynamic range, dB
+98.9
+98.9
Dynamic range (A-weighted), dB
+100.4
+100.3
DC offset, %
-0.00
-0.00



THD + Noise (at -3 dB FS)

Spectrum graph

 
Left
Right
THD, %
+0.0068
+0.0096
THD + Noise, %
+0.0072
+0.0098
THD + Noise (A-weighted), %
+0.0091
+0.0126



Intermodulation distortion

Spectrum graph

 
Left
Right
IMD + Noise, %
+0.0081
+0.0102
IMD + Noise (A-weighted), %
+0.0057
+0.0066



Stereo crosstalk

Spectrum graph

 
Left
Right
Crosstalk at 100 Hz, dB
-88
-89
Crosstalk at 1000 Hz, dB
-90
-90
Crosstalk at 10000 Hz, dB
-75
-75



IMD (swept tones)

Spectrum graph

 
Left
Right
IMD + Noise at 5000 Hz,
0.0152
0.0167
IMD + Noise at 10000 Hz,
0.0181
0.0187
IMD + Noise at 15000 Hz,
0.0264
0.0265