E-MU 0404 USB 44K Out

RightMark Audio Analyzer test


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




Summary

Frequency response (from 40 Hz to 15 kHz), dB: +0.03, -0.04Excellent
Noise level, dB (A): -95.0Very good
Dynamic range, dB (A): 96.3Excellent
THD, %: 0.0008Excellent
IMD + Noise, %: 0.0045Excellent
Stereo crosstalk, dB: -97.1Excellent
IMD at 10 kHz, %: 0.0050Excellent

General performance: Excellent




Frequency response

Spectrum graph


Frequency range Response
From 20 Hz to 20 kHz, dB-0.11, +0.03
From 40 Hz to 15 kHz, dB-0.04, +0.03




Noise level

Spectrum graph


Parameter Left Right
RMS power, dB:-93.6-93.6
RMS power (A-weighted), dB:-94.9-95.0
Peak level, dB FS:-82.8-82.8
DC offset, %:-0.00-0.00




Dynamic range

Spectrum graph


Parameter Left Right
Dynamic range, dB:+94.2+94.4
Dynamic range (A-weighted), dB:+96.3+96.3
DC offset, %:-0.00-0.00




THD + Noise (at -3 dB FS)

Spectrum graph


Parameter Left Right
THD, %:0.00080.0008
THD + Noise, %:0.00400.0041
THD + Noise (A-weighted), %:0.00330.0033




Intermodulation distortion

Spectrum graph


Parameter Left Right
IMD + Noise, %:0.00450.0045
IMD + Noise (A-weighted), %:0.00380.0038




Stereo crosstalk

Spectrum graph


Parameter L <- R L -> R
Crosstalk at 100 Hz, dB:-101-100
Crosstalk at 1 kHz, dB:-95-96
Crosstalk at 10 kHz, dB:-90-91




IMD (swept tones)

Spectrum graph


Parameter Left Right
IMD + Noise at 5 kHz, %:0.00490.0050
IMD + Noise at 10 kHz, %:0.00510.0051
IMD + Noise at 15 kHz, %:0.00490.0052

This report was generated by RightMark Audio Analyzer 5.5