RightMark Audio Analyzer test report

Testing device pioneer SX-525
Sampling mode 24-bit, 96 kHz
Interface  
Testing chain External loopback (line-out - line-in)
RMAA Version 6.4.5
   
   
20 Hz - 20 kHz filter ON
Normalize amplitude ON
Level change -0.1 dB / 0.3 dB
Mono mode OFF
Calibration singal, Hz 1000
Polarity inverted/inverted



Summary

Frequency response (from 40 Hz to 15 kHz), dB
+2.14, -0.23
Average
Noise level, dB (A)
-75.8
Average
Dynamic range, dB (A)
75.7
Average
THD, %
0.011
Good
THD + Noise, dB (A)
-69.1
Average
IMD + Noise, %
0.048
Good
Stereo crosstalk, dB
-37.5
Very poor
IMD at 10 kHz, %
0.042
Good
General performance
 
Average



Frequency response

Spectrum graph

 
Left
Right
From 20 Hz to 20 kHz, dB
-0.49, +1.64
-0.23, +2.82
From 40 Hz to 15 kHz, dB
-0.49, +1.64
-0.23, +2.14



Noise level

Spectrum graph

 
Left
Right
RMS power, dB
-72.2
-72.5
RMS power (A-weighted), dB
-75.9
-75.8
Peak level, dB FS
-57.0
-55.5
DC offset, %
+0.0
+0.0



Dynamic range

Spectrum graph

 
Left
Right
Dynamic range, dB
+71.9
+72.3
Dynamic range (A-weighted), dB
+75.8
+75.7
DC offset, %
+0.00
+0.00



THD + Noise (at -3 dB FS)

Spectrum graph

 
Left
Right
THD, %
0.00962
0.01157
THD + Noise, %
0.05052
0.04949
THD + Noise (A-weighted), %
0.03536
0.03516



Intermodulation distortion

Spectrum graph

 
Left
Right
IMD + Noise, %
0.05011
0.04525
IMD + Noise (A-weighted), %
0.03422
0.03223



Stereo crosstalk

Spectrum graph

 
Left
Right
Crosstalk at 100 Hz, dB
-48
-58
Crosstalk at 1000 Hz, dB
-33
-40
Crosstalk at 10000 Hz, dB
-14
-21



IMD (swept tones)

Spectrum graph

 
Left
Right
IMD + Noise at 5000 Hz,
0.04539
0.04529
IMD + Noise at 10000 Hz,
0.04356
0.04076
IMD + Noise at 15000 Hz,
0.04119
0.03819