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 -0.0 dB / -0.0 dB
Mono mode OFF
Calibration singal, Hz 1000
Polarity correct/correct



Summary

Frequency response (from 40 Hz to 15 kHz), dB
+0.01, -0.10
Excellent
Noise level, dB (A)
-114.6
Excellent
Dynamic range, dB (A)
114.5
Excellent
THD, %
0.00047
Excellent
THD + Noise, dB (A)
-102.8
Excellent
IMD + Noise, %
0.00070
Excellent
Stereo crosstalk, dB
-88.7
Excellent
IMD at 10 kHz, %
0.00066
Excellent
General performance
 
Excellent



Frequency response

Spectrum graph

 
Left
Right
From 20 Hz to 20 kHz, dB
-0.19, +0.01
-0.19, +0.01
From 40 Hz to 15 kHz, dB
-0.10, +0.01
-0.10, +0.01



Noise level

Spectrum graph

 
Left
Right
RMS power, dB
-113.4
-113.4
RMS power (A-weighted), dB
-114.6
-114.6
Peak level, dB FS
-85.9
-86.4
DC offset, %
+0.0
+0.0



Dynamic range

Spectrum graph

 
Left
Right
Dynamic range, dB
+113.5
+113.4
Dynamic range (A-weighted), dB
+114.5
+114.5
DC offset, %
+0.00
+0.00



THD + Noise (at -3 dB FS)

Spectrum graph

 
Left
Right
THD, %
0.00045
0.00048
THD + Noise, %
0.00065
0.00066
THD + Noise (A-weighted), %
0.00071
0.00074



Intermodulation distortion

Spectrum graph

 
Left
Right
IMD + Noise, %
0.00069
0.00071
IMD + Noise (A-weighted), %
0.00053
0.00054



Stereo crosstalk

Spectrum graph

 
Left
Right
Crosstalk at 100 Hz, dB
-89
-89
Crosstalk at 1000 Hz, dB
-88
-88
Crosstalk at 10000 Hz, dB
-74
-74



IMD (swept tones)

Spectrum graph

 
Left
Right
IMD + Noise at 5000 Hz,
0.00076
0.00078
IMD + Noise at 10000 Hz,
0.00060
0.00061
IMD + Noise at 15000 Hz,
0.00060
0.00063