Beta18 33 20041204

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: +0.05, -0.01Excellent
Noise level, dB (A): -90.5Very good
Dynamic range, dB (A): 89.4Good
THD, %: 0.0013Excellent
IMD, %: 0.013Very good
Stereo crosstalk, dB: -76.5Very good
IMD at 10 kHz, %: 0.0074Excellent

General performance: Very good




Frequency response

Spectrum graph


Frequency range Response
From 20 Hz to 20 kHz, dB-0.11, +0.10
From 40 Hz to 15 kHz, dB-0.01, +0.05




Noise level

Spectrum graph


Parameter Left Right
RMS power, dB:-82.9-84.5
RMS power (A-weighted), dB:-90.5-90.0
Peak level, dB FS:-71.0-72.0
DC offset, %:-0.00-0.00




Dynamic range

Spectrum graph


Parameter Left Right
Dynamic range, dB:+82.9+84.3
Dynamic range (A-weighted), dB:+89.7+89.4
DC offset, %:-0.00-0.00




THD + Noise (at -3 dB FS)

Spectrum graph


Parameter Left Right
THD, %:0.00130.0015
THD + Noise, %:0.01430.0124
THD + Noise (A-weighted), %:0.00650.0070




Intermodulation distortion

Spectrum graph


Parameter Left Right
IMD + Noise, %:0.01320.0125
IMD + Noise (A-weighted), %:0.00770.0083




Stereo crosstalk

Spectrum graph


Parameter L <- R L -> R
Crosstalk at 100 Hz, dB:-71-70
Crosstalk at 1 kHz, dB:-75-73
Crosstalk at 10 kHz, dB:-72-70




IMD (swept tones)

Spectrum graph


Parameter Left Right
IMD + Noise at 5 kHz, %:0.00730.0079
IMD + Noise at 10 kHz, %:0.00760.0083
IMD + Noise at 15 kHz, %:0.00740.0084

This report was generated by RightMark Audio Analyzer 5.4