M-Audio Firewire Audiophile

RightMark Audio Analyzer test


Testing chain: External loopback (line-out - line-in)
Sampling mode: 24-bit, 96 kHz




Summary

Frequency response (from 40 Hz to 15 kHz), dB: +0.05, -0.05Excellent
Noise level, dB (A): -101.2Excellent
Dynamic range, dB (A): 100.8Excellent
THD, %: 0.0011Excellent
IMD + Noise, %: 0.0040Excellent
Stereo crosstalk, dB: -98.9Excellent
IMD at 10 kHz, %: 0.0046Excellent

General performance: Excellent




Frequency response

Spectrum graph


Frequency range Response
From 20 Hz to 20 kHz, dB-0.11, +0.05
From 40 Hz to 15 kHz, dB-0.05, +0.05




Noise level

Spectrum graph


Parameter Left Right
RMS power, dB:-92.8-92.5
RMS power (A-weighted), dB:-101.1-101.2
Peak level, dB FS:-74.9-74.9
DC offset, %:-0.00-0.00




Dynamic range

Spectrum graph


Parameter Left Right
Dynamic range, dB:+96.1+96.0
Dynamic range (A-weighted), dB:+101.1+100.8
DC offset, %:-0.00-0.00




THD + Noise (at -3 dB FS)

Spectrum graph


Parameter Left Right
THD, %:0.00110.0011
THD + Noise, %:0.00390.0039
THD + Noise (A-weighted), %:0.00230.0024




Intermodulation distortion

Spectrum graph


Parameter Left Right
IMD + Noise, %:0.00400.0041
IMD + Noise (A-weighted), %:0.00230.0023




Stereo crosstalk

Spectrum graph


Parameter L <- R L -> R
Crosstalk at 100 Hz, dB:-96-93
Crosstalk at 1 kHz, dB:-98-98
Crosstalk at 10 kHz, dB:-96-96




IMD (swept tones)

Spectrum graph


Parameter Left Right
IMD + Noise at 5 kHz, %:0.00440.0045
IMD + Noise at 10 kHz, %:0.00460.0047
IMD + Noise at 15 kHz, %:0.00480.0048

This report was generated by RightMark Audio Analyzer 5.5