RightMark Audio Analyzer test report

Testing device ASIO 22VSL
Sampling mode 24-bit, 44 kHz
Interface  
Testing chain External loopback (line-out - line-in)
RMAA Version 6.2.5
   
   
20 Hz - 20 kHz filter ON
Normalize amplitude ON
Level change -1.3 dB / -1.4 dB
Mono mode OFF
Calibration singal, Hz 1000
Polarity inverted/inverted



Summary

Frequency response (from 40 Hz to 15 kHz), dB
-0.11, -0.25
Excellent
Noise level, dB (A)
-88.1
Good
Dynamic range, dB (A)
87.9
Good
THD, %
0.0059
Very good
THD + Noise, dB (A)
-79.2
Average
IMD + Noise, %
0.015
Very good
Stereo crosstalk, dB
-85.9
Excellent
IMD at 10 kHz, %
0.016
Very good
General performance
 
Very good



Frequency response

Spectrum graph

 
Left
Right
From 20 Hz to 20 kHz, dB
-0.34, +0.02
-0.47, -0.11
From 40 Hz to 15 kHz, dB
-0.12, +0.02
-0.25, -0.11



Noise level

Spectrum graph

 
Left
Right
RMS power, dB
-86.9
-87.3
RMS power (A-weighted), dB
-87.9
-88.4
Peak level, dB FS
-73.1
-74.4
DC offset, %
+0.0
+0.0



Dynamic range

Spectrum graph

 
Left
Right
Dynamic range, dB
+86.7
+87.2
Dynamic range (A-weighted), dB
+87.7
+88.1
DC offset, %
+0.00
+0.00



THD + Noise (at -3 dB FS)

Spectrum graph

 
Left
Right
THD, %
+0.0057
+0.0062
THD + Noise, %
+0.0108
+0.0108
THD + Noise (A-weighted), %
+0.0109
+0.0111



Intermodulation distortion

Spectrum graph

 
Left
Right
IMD + Noise, %
+0.0140
+0.0156
IMD + Noise (A-weighted), %
+0.0113
+0.0112



Stereo crosstalk

Spectrum graph

 
Left
Right
Crosstalk at 100 Hz, dB
-90
-90
Crosstalk at 1000 Hz, dB
-86
-84
Crosstalk at 10000 Hz, dB
-72
-73



IMD (swept tones)

Spectrum graph

 
Left
Right
IMD + Noise at 5000 Hz,
0.0180
0.0184
IMD + Noise at 10000 Hz,
0.0142
0.0145
IMD + Noise at 15000 Hz,
0.0155
0.0154