M-Audio USB Audiophile Line

RightMark Audio Analyzer test


Testing chain: External loopback (line-out - line-in)
Sampling mode: 24-bit, 44 kHz




Summary

Frequency response (from 40 Hz to 15 kHz), dB: +0.02, -0.09Excellent
Noise level, dB (A): -96.9Excellent
Dynamic range, dB (A): 95.2Excellent
THD, %: 0.0017Excellent
IMD, %: 0.0096Very good
Stereo crosstalk, dB: -98.3Excellent

General performance: Excellent




Frequency response

Spectrum graph


Frequency range Response
From 20 Hz to 20 kHz, dB-0.27, +0.02
From 40 Hz to 15 kHz, dB-0.09, +0.02




Noise level

Spectrum graph


Parameter Left Right
RMS power, dB:-94.9-90.0
RMS power (A-weighted), dB:-96.9-95.7
Peak level, dB FS:-82.5-79.8
DC offset, %:0.000.00




Dynamic range

Spectrum graph


Parameter Left Right
Dynamic range, dB:+94.4+89.8
Dynamic range (A-weighted), dB:+96.4+95.2
DC offset, %:0.000.00




THD + Noise (at -3 dB FS)

Spectrum graph


Parameter Left Right
THD, %:0.0020.002
THD + Noise, %:0.0080.008
THD + Noise (A-weighted), %:0.0070.007




Intermodulation distortion

Spectrum graph


Parameter Left Right
IMD + Noise, %:0.0100.010
IMD + Noise (A-weighted), %:0.0080.008




Stereo crosstalk

Spectrum graph


Parameter L <- R L -> R
Crosstalk at 100 Hz, dB:-99-100
Crosstalk at 1 kHz, dB:-96-97
Crosstalk at 10 kHz, dB:-94-94

This report was generated by RightMark Audio Analyzer 5.2