RightMark Audio Analyzer test report

Testing device Pixel4a+Neutron_96kHz
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 -0.4 dB / -0.5 dB
Mono mode OFF
Calibration singal, Hz 1000
Polarity correct/correct



Summary

Frequency response (from 40 Hz to 15 kHz), dB
+0.01, -0.04
Excellent
Noise level, dB (A)
-82.1
Good
Dynamic range, dB (A)
82.0
Good
THD, %
0.00435
Very good
THD + Noise, dB (A)
-75.5
Average
IMD + Noise, %
0.023
Good
Stereo crosstalk, dB
-78.4
Very good
IMD at 10 kHz, %
0.023
Good
General performance
 
Good



Frequency response

Spectrum graph

 
Left
Right
From 20 Hz to 20 kHz, dB
-0.18, +0.01
-0.35, -0.13
From 40 Hz to 15 kHz, dB
-0.04, +0.01
-0.19, -0.13



Noise level

Spectrum graph

 
Left
Right
RMS power, dB
-80.9
-80.6
RMS power (A-weighted), dB
-82.3
-81.8
Peak level, dB FS
-63.1
-63.7
DC offset, %
-0.0
-0.0



Dynamic range

Spectrum graph

 
Left
Right
Dynamic range, dB
+80.7
+80.7
Dynamic range (A-weighted), dB
+82.0
+82.0
DC offset, %
-0.00
-0.00



THD + Noise (at -3 dB FS)

Spectrum graph

 
Left
Right
THD, %
0.00470
0.00400
THD + Noise, %
0.01921
0.01916
THD + Noise (A-weighted), %
0.01682
0.01685



Intermodulation distortion

Spectrum graph

 
Left
Right
IMD + Noise, %
0.02282
0.02327
IMD + Noise (A-weighted), %
0.02009
0.02021



Stereo crosstalk

Spectrum graph

 
Left
Right
Crosstalk at 100 Hz, dB
-68
-72
Crosstalk at 1000 Hz, dB
-77
-77
Crosstalk at 10000 Hz, dB
-77
-78



IMD (swept tones)

Spectrum graph

 
Left
Right
IMD + Noise at 5000 Hz,
0.02246
0.02305
IMD + Noise at 10000 Hz,
0.02300
0.02320
IMD + Noise at 15000 Hz,
0.02378
0.02378