RightMark Audio Analyzer test report

Testing device [ASIO] MOTU UltraLite-mk5 44
Sampling mode 24-bit, 44 kHz
Interface ASIO
Testing chain External loopback (line-out - line-in)
RMAA Version 6.4.5 PRO
   
   
20 Hz - 20 kHz filter ON
Normalize amplitude ON
Level change -2.4 dB / -2.4 dB
Mono mode OFF
Calibration singal, Hz 1000
Polarity correct/correct



Summary

Frequency response (from 40 Hz to 15 kHz), dB
+0.03, -0.10
Excellent
Noise level, dB (A)
-110.2
Excellent
Dynamic range, dB (A)
110.1
Excellent
THD, %
0.00026
Excellent
THD + Noise, dB (A)
-101.9
Excellent
IMD + Noise, %
0.00109
Excellent
Stereo crosstalk, dB
-106.8
Excellent
IMD at 10 kHz, %
0.00108
Excellent
General performance
 
Excellent



Frequency response

Spectrum graph

 
Left
Right
From 20 Hz to 20 kHz, dB
-0.18, +0.03
-0.19, +0.02
From 40 Hz to 15 kHz, dB
-0.10, +0.03
-0.11, +0.02



Noise level

Spectrum graph

 
Left
Right
RMS power, dB
-108.0
-109.8
RMS power (A-weighted), dB
-109.0
-111.5
Peak level, dB FS
-88.7
-88.9
DC offset, %
-0.0
-0.0



Dynamic range

Spectrum graph

 
Left
Right
Dynamic range, dB
+107.9
+109.7
Dynamic range (A-weighted), dB
+108.8
+111.3
DC offset, %
-0.00
-0.00



THD + Noise (at -3 dB FS)

Spectrum graph

 
Left
Right
THD, %
0.00023
0.00029
THD + Noise, %
0.00094
0.00081
THD + Noise (A-weighted), %
0.00087
0.00074



Intermodulation distortion

Spectrum graph

 
Left
Right
IMD + Noise, %
0.00117
0.00100
IMD + Noise (A-weighted), %
0.00102
0.00082



Stereo crosstalk

Spectrum graph

 
Left
Right
Crosstalk at 100 Hz, dB
-103
-103
Crosstalk at 1000 Hz, dB
-107
-105
Crosstalk at 10000 Hz, dB
-92
-105



IMD (swept tones)

Spectrum graph

 
Left
Right
IMD + Noise at 5000 Hz,
0.00132
0.00117
IMD + Noise at 10000 Hz,
0.00110
0.00096
IMD + Noise at 15000 Hz,
0.00101
0.00091