SoundMAX Digital Audio

RightMark Audio Analyzer test

Testing chain: External loopback (line-out - line-in)
Sampling mode: 16-bit, 44 kHz


Frequency response (from 40 Hz to 15 kHz), dB: +9.68, -12.97Very poor
Noise level, dB (A): -84.6Good
Dynamic range, dB (A): 82.0Good
THD, %: 0.0044Very good
IMD, %: 11.441Very poor
Stereo crosstalk, dB: -77.1Very good

General performance: Average

Frequency response

Spectrum graph

Frequency range Response
From 20 Hz to 20 kHz, dB-28.11, +9.68
From 40 Hz to 15 kHz, dB-12.97, +9.68

Noise level

Spectrum graph

Parameter Left Right
RMS power, dB:-81.8-81.8
RMS power (A-weighted), dB:-84.6-84.4
Peak level, dB FS:-67.7-69.4
DC offset, %:0.490.30

Dynamic range

Spectrum graph

Parameter Left Right
Dynamic range, dB:+80.4+79.9
Dynamic range (A-weighted), dB:+82.1+82.0
DC offset, %:0.490.30

THD + Noise (at -3 dB FS)

Spectrum graph

Parameter Left Right
THD, %:0.0080.004
THD + Noise, %:0.0780.078
THD + Noise (A-weighted), %:0.0980.098

Intermodulation distortion

Spectrum graph

Parameter Left Right
IMD + Noise, %:11.44411.441
IMD + Noise (A-weighted), %:6.6256.622

Stereo crosstalk

Spectrum graph

Parameter L <- R L -> R
Crosstalk at 100 Hz, dB:-65-71
Crosstalk at 1 kHz, dB:-67-76
Crosstalk at 10 kHz, dB:-66-76

This report was generated by RightMark Audio Analyzer 4.2