Site hosted by Angelfire.com: Build your free website today!

SB Audigy Audio [FFE0]

RightMark Audio Analyzer test


Testing chain: Line Out - Line In external loop
Sampling mode: 44100 Hz, 16 bits

18k+20k driver 12.08.2002 5.12.1.253




Final results

Frequency response (from 40 Hz to 15 kHz), dB: -0.21, +0.13Very good
Noise level, dB (A): -92.7Very good
Dynamic range, dB (A): 88.6Good
THD, %: 0.001Excellent
IMD, %: 3.851Poor
Stereo crosstalk, dB: -92.5Excellent

General performance: Very good




Frequency response

Spectrum graph


Frequency range Response
From 20 Hz to 20 kHz, dB-1.75, +0.13
From 40 Hz to 15 kHz, dB-0.21, +0.13




Noise level

Spectrum graph


Parameter Left Right
RMS power, dB:-90.0-90.0
RMS power (A-weighted), dB:-92.7-92.8
Peak level, dB FS:-77.5-77.0
DC offset, %:0.000.00




Dynamic range

Spectrum graph


Parameter Left Right
Dynamic range, dB:+86.4+86.4
Dynamic range (A-weighted), dB:+88.6+88.7
DC offset, %:-0.01-0.01




THD + Noise (at -3 dB FS)

Spectrum graph


Parameter Left Right
THD, %:0.00130.0014
THD + Noise, %:0.00880.0089
THD + Noise (A-weighted), %:0.00720.0072




IMD

Spectrum graph


Parameter Left Right
IMD + Noise, %:12.58512.581
THD + Noise (A-weighted), %:3.8513.850




Stereo crosstalk

Spectrum graph


Parameter L ← R L → R
Crosstalk at 100 Hz, dB:-82.3-105.5
Crosstalk at 1 kHz, dB:-92.5-97.7
Crosstalk at 10 kHz, dB:-83.7-82.7

This report was generated by RightMark Audio Analyzer v3.4