RightMark Audio Analyzer test report

Testing device [ASIO] MOTU UltraLite-mk5
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 0.5 dB / 0.5 dB
Mono mode OFF
Calibration singal, Hz 1000
Polarity correct/correct



Summary

Frequency response (from 40 Hz to 15 kHz), dB
+0.05, -0.62
Good
Noise level, dB (A)
-118.1
Excellent
Dynamic range, dB (A)
118.0
Excellent
THD, %
0.00016
Excellent
THD + Noise, dB (A)
-108.0
Excellent
IMD + Noise, %
0.00053
Excellent
Stereo crosstalk, dB
-117.5
Excellent
IMD at 10 kHz, %
0.00055
Excellent
General performance
 
Excellent



Frequency response

Spectrum graph

 
Left
Right
From 20 Hz to 20 kHz, dB
-2.11, +0.05
-2.16, +0.05
From 40 Hz to 15 kHz, dB
-0.60, +0.05
-0.62, +0.05



Noise level

Spectrum graph

 
Left
Right
RMS power, dB
-116.9
-116.8
RMS power (A-weighted), dB
-118.2
-118.0
Peak level, dB FS
-101.2
-100.5
DC offset, %
+0.0
+0.0



Dynamic range

Spectrum graph

 
Left
Right
Dynamic range, dB
+116.9
+116.8
Dynamic range (A-weighted), dB
+118.0
+117.9
DC offset, %
+0.00
+0.00



THD + Noise (at -3 dB FS)

Spectrum graph

 
Left
Right
THD, %
0.00015
0.00016
THD + Noise, %
0.00040
0.00040
THD + Noise (A-weighted), %
0.00039
0.00040



Intermodulation distortion

Spectrum graph

 
Left
Right
IMD + Noise, %
0.00053
0.00054
IMD + Noise (A-weighted), %
0.00040
0.00041



Stereo crosstalk

Spectrum graph

 
Left
Right
Crosstalk at 100 Hz, dB
-115
-116
Crosstalk at 1000 Hz, dB
-117
-116
Crosstalk at 10000 Hz, dB
-113
-109



IMD (swept tones)

Spectrum graph

 
Left
Right
IMD + Noise at 5000 Hz,
0.00063
0.00064
IMD + Noise at 10000 Hz,
0.00049
0.00048
IMD + Noise at 15000 Hz,
0.00054
0.00055