RightMark Audio Analyzer test report

Testing device [ASIO] PM-A4_1122
Sampling mode 24-bit, 96 kHz
Interface ASIO
Testing chain External loopback (line-out - line-in)
RMAA Version 6.4.5
   
   
20 Hz - 20 kHz filter ON
Normalize amplitude ON
Level change -6.5 dB / -6.5 dB
Mono mode ON
Calibration singal, Hz 1000
Polarity correct/correct



Summary

Frequency response (from 40 Hz to 15 kHz), dB
+0.05, -0.11
Very good
Noise level, dB (A)
-108.6
Excellent
Dynamic range, dB (A)
108.6
Excellent
THD, %
0.00016
Excellent
THD + Noise, dB (A)
-101.2
Excellent
IMD + Noise, %
0.00120
Excellent
Stereo crosstalk, dB
N/A
N/A
IMD at 10 kHz, %
0.00116
Excellent
General performance
 
Excellent



Frequency response

Spectrum graph

 
Left
Right
From 20 Hz to 20 kHz, dB
-0.18, +0.05
-0.18, +0.05
From 40 Hz to 15 kHz, dB
-0.11, +0.05
-0.11, +0.05



Noise level

Spectrum graph

 
Left
Right
RMS power, dB
-107.5
-107.5
RMS power (A-weighted), dB
-108.6
-108.6
Peak level, dB FS
-86.5
-86.5
DC offset, %
+0.0
+0.0



Dynamic range

Spectrum graph

 
Left
Right
Dynamic range, dB
+107.5
+107.5
Dynamic range (A-weighted), dB
+108.6
+108.6
DC offset, %
+0.01
+0.01



THD + Noise (at -3 dB FS)

Spectrum graph

 
Left
Right
THD, %
0.00016
0.00016
THD + Noise, %
0.00096
0.00096
THD + Noise (A-weighted), %
0.00087
0.00087



Intermodulation distortion

Spectrum graph

 
Left
Right
IMD + Noise, %
0.00120
0.00120
IMD + Noise (A-weighted), %
0.00102
0.00102



IMD (swept tones)

Spectrum graph

 
Left
Right
IMD + Noise at 5000 Hz,
0.00116
0.00116
IMD + Noise at 10000 Hz,
0.00117
0.00117
IMD + Noise at 15000 Hz,
0.00116
0.00116