RightMark Audio Analyzer test report

Testing device [ASIO] MOTU AVB USB ASIO
Sampling mode 24-bit, 44 kHz
Interface ASIO
Testing chain External loopback (line-out - line-in)
RMAA Version 6.4.2 PRO
   
   
20 Hz - 20 kHz filter ON
Normalize amplitude ON
Level change -0.1 dB / -0.1 dB
Mono mode OFF
Calibration singal, Hz 1000
Polarity correct/correct



Summary

Frequency response (from 40 Hz to 15 kHz), dB
+0.01, -0.04
Excellent
Noise level, dB (A)
-108.8
Excellent
Dynamic range, dB (A)
108.7
Excellent
THD, %
0.0004
Excellent
THD + Noise, dB (A)
-101.6
Excellent
IMD + Noise, %
0.0012
Excellent
Stereo crosstalk, dB
-106.4
Excellent
IMD at 10 kHz, %
0.0014
Excellent
General performance
 
Excellent



Frequency response

Spectrum graph

 
Left
Right
From 20 Hz to 20 kHz, dB
-0.11, +0.01
-0.11, +0.01
From 40 Hz to 15 kHz, dB
-0.04, +0.01
-0.04, +0.01



Noise level

Spectrum graph

 
Left
Right
RMS power, dB
-107.4
-107.4
RMS power (A-weighted), dB
-108.8
-108.8
Peak level, dB FS
-86.9
-86.9
DC offset, %
+0.0
+0.0



Dynamic range

Spectrum graph

 
Left
Right
Dynamic range, dB
+107.4
+107.4
Dynamic range (A-weighted), dB
+108.7
+108.7
DC offset, %
-0.00
-0.00



THD + Noise (at -3 dB FS)

Spectrum graph

 
Left
Right
THD, %
+0.0004
+0.0004
THD + Noise, %
+0.0009
+0.0009
THD + Noise (A-weighted), %
+0.0008
+0.0008



Intermodulation distortion

Spectrum graph

 
Left
Right
IMD + Noise, %
+0.0012
+0.0012
IMD + Noise (A-weighted), %
+0.0010
+0.0010



Stereo crosstalk

Spectrum graph

 
Left
Right
Crosstalk at 100 Hz, dB
-112.0
-108.1
Crosstalk at 1000 Hz, dB
-106.9
-105.9
Crosstalk at 10000 Hz, dB
-104.2
-103.8



IMD (swept tones)

Spectrum graph

 
Left
Right
IMD + Noise at 5000 Hz,
0.0017
0.0017
IMD + Noise at 10000 Hz,
0.0013
0.0013
IMD + Noise at 15000 Hz,
0.0012
0.0012