RightMark Audio Analyzer test report

Testing device [ASIO] Apogee USB ASIO Driver
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 -0.1 dB / 0.1 dB
Mono mode OFF
Calibration singal, Hz 1000
Polarity correct/correct



Summary

Frequency response (from 40 Hz to 15 kHz), dB
+0.15, +0.05
Excellent
Noise level, dB (A)
-113.4
Excellent
Dynamic range, dB (A)
113.4
Excellent
THD, %
0.00055
Excellent
THD + Noise, dB (A)
-101.2
Excellent
IMD + Noise, %
0.00088
Excellent
Stereo crosstalk, dB
-114.3
Excellent
IMD at 10 kHz, %
0.00137
Excellent
General performance
 
Excellent



Frequency response

Spectrum graph

 
Left
Right
From 20 Hz to 20 kHz, dB
-0.23, +0.02
-0.10, +0.15
From 40 Hz to 15 kHz, dB
-0.07, +0.02
+0.05, +0.15



Noise level

Spectrum graph

 
Left
Right
RMS power, dB
-112.3
-112.3
RMS power (A-weighted), dB
-113.4
-113.5
Peak level, dB FS
-89.6
-89.0
DC offset, %
+0.0
+0.0



Dynamic range

Spectrum graph

 
Left
Right
Dynamic range, dB
+112.4
+112.3
Dynamic range (A-weighted), dB
+113.4
+113.3
DC offset, %
-0.00
-0.00



THD + Noise (at -3 dB FS)

Spectrum graph

 
Left
Right
THD, %
0.00055
0.00056
THD + Noise, %
0.00075
0.00076
THD + Noise (A-weighted), %
0.00086
0.00087



Intermodulation distortion

Spectrum graph

 
Left
Right
IMD + Noise, %
0.00087
0.00089
IMD + Noise (A-weighted), %
0.00072
0.00074



Stereo crosstalk

Spectrum graph

 
Left
Right
Crosstalk at 100 Hz, dB
-114
-114
Crosstalk at 1000 Hz, dB
-113
-114
Crosstalk at 10000 Hz, dB
-111
-112



IMD (swept tones)

Spectrum graph

 
Left
Right
IMD + Noise at 5000 Hz,
0.00136
0.00134
IMD + Noise at 10000 Hz,
0.00143
0.00146
IMD + Noise at 15000 Hz,
0.00127
0.00136