RightMark Audio Analyzer test report

Testing device Haut-parleurs (ASUS Xonar DG Au
Sampling mode 24-bit, 48 kHz
Interface MME
Testing chain External loopback (line-out - line-in)
RMAA Version 6.2.5
   
   
20 Hz - 20 kHz filter ON
Normalize amplitude ON
Level change -0.0 dB / -0.0 dB
Mono mode OFF
Calibration singal, Hz 1000
Polarity correct/correct



Summary

Frequency response (from 40 Hz to 15 kHz), dB
+0.19, -0.18
Very good
Noise level, dB (A)
-97.5
Excellent
Dynamic range, dB (A)
96.7
Excellent
THD, %
0.218
Poor
THD + Noise, dB (A)
-47.9
Poor
IMD + Noise, %
0.441
Poor
Stereo crosstalk, dB
-96.9
Excellent
IMD at 10 kHz, %
0.478
Poor
General performance
 
Good



Frequency response

Spectrum graph

 
Left
Right
From 20 Hz to 20 kHz, dB
-12.73, +0.18
-12.73, +0.19
From 40 Hz to 15 kHz, dB
-0.18, +0.18
-0.18, +0.19



Noise level

Spectrum graph

 
Left
Right
RMS power, dB
-97.1
-97.0
RMS power (A-weighted), dB
-97.6
-97.5
Peak level, dB FS
-84.8
-84.5
DC offset, %
-0.0
+0.0



Dynamic range

Spectrum graph

 
Left
Right
Dynamic range, dB
+96.0
+95.9
Dynamic range (A-weighted), dB
+96.7
+96.6
DC offset, %
+0.00
-0.00



THD + Noise (at -3 dB FS)

Spectrum graph

 
Left
Right
THD, %
+0.2177
+0.2177
THD + Noise, %
+0.3114
+0.3113
THD + Noise (A-weighted), %
+0.4012
+0.4011



Intermodulation distortion

Spectrum graph

 
Left
Right
IMD + Noise, %
+0.4410
+0.4411
IMD + Noise (A-weighted), %
+0.5766
+0.5767



Stereo crosstalk

Spectrum graph

 
Left
Right
Crosstalk at 100 Hz, dB
-99
-101
Crosstalk at 1000 Hz, dB
-96
-96
Crosstalk at 10000 Hz, dB
-93
-93



IMD (swept tones)

Spectrum graph

 
Left
Right
IMD + Noise at 5000 Hz,
0.2217
0.2216
IMD + Noise at 10000 Hz,
0.4061
0.4062
IMD + Noise at 15000 Hz,
0.8074
0.8073