RightMark Audio Analyzer test report

Testing device [ASIO] ZOOM UAC-2 ASIO Driver
Sampling mode 24-bit, 48 kHz
Interface ASIO
Testing chain External loopback (line-out - line-in)
RMAA Version 6.4.2 PRO
   
   
20 Hz - 20 kHz filter ON
Normalize amplitude ON
Level change -0.1 dB / -0.0 dB
Mono mode OFF
Calibration singal, Hz 1000
Polarity correct/correct



Summary

Frequency response (from 40 Hz to 15 kHz), dB
+0.64, -0.12
Good
Noise level, dB (A)
-114.1
Excellent
Dynamic range, dB (A)
113.9
Excellent
THD, %
0.015
Good
THD + Noise, dB (A)
-74.6
Average
IMD + Noise, %
0.019
Very good
Stereo crosstalk, dB
-113.0
Excellent
IMD at 10 kHz, %
0.111
Average
General performance
 
Very good



Frequency response

Spectrum graph

 
Left
Right
From 20 Hz to 20 kHz, dB
-0.60, +0.54
-0.50, +0.64
From 40 Hz to 15 kHz, dB
-0.23, +0.54
-0.12, +0.64



Noise level

Spectrum graph

 
Left
Right
RMS power, dB
-113.0
-112.8
RMS power (A-weighted), dB
-114.2
-113.9
Peak level, dB FS
-91.6
-90.6
DC offset, %
+0.0
+0.0



Dynamic range

Spectrum graph

 
Left
Right
Dynamic range, dB
+113.0
+112.7
Dynamic range (A-weighted), dB
+114.1
+113.8
DC offset, %
+0.01
+0.04



THD + Noise (at -3 dB FS)

Spectrum graph

 
Left
Right
THD, %
+0.0148
+0.0144
THD + Noise, %
+0.0157
+0.0153
THD + Noise (A-weighted), %
+0.0189
+0.0184



Intermodulation distortion

Spectrum graph

 
Left
Right
IMD + Noise, %
+0.0194
+0.0190
IMD + Noise (A-weighted), %
+0.0177
+0.0175



Stereo crosstalk

Spectrum graph

 
Left
Right
Crosstalk at 100 Hz, dB
-111
-112
Crosstalk at 1000 Hz, dB
-111
-113
Crosstalk at 10000 Hz, dB
-110
-110



IMD (swept tones)

Spectrum graph

 
Left
Right
IMD + Noise at 5000 Hz,
0.0695
0.0682
IMD + Noise at 10000 Hz,
0.1075
0.1058
IMD + Noise at 15000 Hz,
0.1584
0.1557