Fireface 400 Analog (1+2)

RightMark Audio Analyzer test


Testing chain: External loopback (line-out - line-in)
Sampling mode: 16-bit, 192 kHz




Summary

Frequency response (from 40 Hz to 15 kHz), dB: +0.02, -0.14Very good
Noise level, dB (A): -102.9Excellent
Dynamic range, dB (A): 102.9Excellent
THD, %: 0.877Poor
IMD + Noise, %: 0.629Poor
Stereo crosstalk, dB: -100.2Excellent
IMD at 10 kHz, %: 0.414Poor

General performance: Good




Frequency response

Spectrum graph


Frequency range Response
From 20 Hz to 20 kHz, dB-0.47, +0.02
From 40 Hz to 15 kHz, dB-0.14, +0.02




Noise level

Spectrum graph


Parameter Left Right
RMS power, dB:-101.6-101.3
RMS power (A-weighted), dB:-102.9-102.9
Peak level, dB FS:-73.0-73.0
DC offset, %:-0.00-0.00




Dynamic range

Spectrum graph


Parameter Left Right
Dynamic range, dB:+101.5+101.2
Dynamic range (A-weighted), dB:+102.9+102.9
DC offset, %:-0.00-0.00




THD + Noise (at -3 dB FS)

Spectrum graph


Parameter Left Right
THD, %:0.96290.8770
THD + Noise, %:0.96320.8772
THD + Noise (A-weighted), %:1.16911.0615




Intermodulation distortion

Spectrum graph


Parameter Left Right
IMD + Noise, %:0.74430.6286
IMD + Noise (A-weighted), %:0.58240.4917




Stereo crosstalk

Spectrum graph


Parameter L <- R L -> R
Crosstalk at 100 Hz, dB:-97-94
Crosstalk at 1 kHz, dB:-99-99
Crosstalk at 10 kHz, dB:-95-96




IMD (swept tones)

Spectrum graph


Parameter Left Right
IMD + Noise at 5 kHz, %:0.71270.6092
IMD + Noise at 10 kHz, %:0.42750.3607
IMD + Noise at 15 kHz, %:0.32830.2735

This report was generated by RightMark Audio Analyzer 5.5