RightMark Audio Analyzer test report

Testing device HTC One S
Sampling mode 16-bit, 44 kHz
Interface  
Testing chain External loopback (line-out - line-in)
RMAA Version 6.2.3
   
   
20 Hz - 20 kHz filter ON
Normalize amplitude ON
Level change -6.1 dB / -6.2 dB
Mono mode OFF
Calibration singal, Hz 1000
Polarity inverted/inverted



Summary

Frequency response (from 40 Hz to 15 kHz), dB
+1.90, -2.30
Poor
Noise level, dB (A)
-87.3
Good
Dynamic range, dB (A)
87.3
Good
THD, %
0.104
Average
THD + Noise, dB (A)
-54.1
Poor
IMD + Noise, %
0.397
Average
Stereo crosstalk, dB
-65.3
Good
IMD at 10 kHz, %
0.275
Average
General performance
 
Average



Frequency response

Spectrum graph

From 20 Hz to 20 kHz, dB
-5.85, +1.90
From 40 Hz to 15 kHz, dB
-2.30, +1.90



Noise level

Spectrum graph

 
Left
Right
RMS power, dB
-86.3
-86.2
RMS power (A-weighted), dB
-87.3
-87.3
Peak level, dB FS
-72.3
-72.3
DC offset, %
-0.0
-0.0



Dynamic range

Spectrum graph

 
Left
Right
Dynamic range, dB
+86.3
+86.3
Dynamic range (A-weighted), dB
+87.2
+87.3
DC offset, %
-0.00
-0.00



THD + Noise (at -3 dB FS)

Spectrum graph

 
Left
Right
THD, %
+0.1041
+0.1042
THD + Noise, %
+0.1538
+0.1539
THD + Noise (A-weighted), %
+0.1977
+0.1978



Intermodulation distortion

Spectrum graph

 
Left
Right
IMD + Noise, %
+0.3953
+0.3982
IMD + Noise (A-weighted), %
+0.3180
+0.3182



Stereo crosstalk

Spectrum graph

 
Left
Right
Crosstalk at 100 Hz, dB
-65
-64
Crosstalk at 1000 Hz, dB
-65
-64
Crosstalk at 10000 Hz, dB
-61
-61



IMD (swept tones)

Spectrum graph

 
Left
Right
IMD + Noise at 5000 Hz,
0.1401
0.1420
IMD + Noise at 10000 Hz,
0.2783
0.2810
IMD + Noise at 15000 Hz,
0.4047
0.4067