SB Audigy 4 44.1KHz

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: +0.15, -0.33Good
Noise level, dB (A): -89.7Good
Dynamic range, dB (A): 89.4Good
THD, %: 0.0028Excellent
IMD + Noise, %: 0.011Very good
Stereo crosstalk, dB: -82.2Very good
IMD at 10 kHz, %: 3.467Poor

General performance: Very good




Frequency response

Spectrum graph


Frequency range Response
From 20 Hz to 20 kHz, dB-3.40, +0.15
From 40 Hz to 15 kHz, dB-0.33, +0.15




Noise level

Spectrum graph


Parameter Left Right
RMS power, dB:-87.6-87.0
RMS power (A-weighted), dB:-89.7-89.4
Peak level, dB FS:-73.7-74.3
DC offset, %:0.000.00




Dynamic range

Spectrum graph


Parameter Left Right
Dynamic range, dB:+87.4+87.4
Dynamic range (A-weighted), dB:+89.5+89.4
DC offset, %:0.000.00




THD + Noise (at -3 dB FS)

Spectrum graph


Parameter Left Right
THD, %:0.00280.0029
THD + Noise, %:0.00920.0096
THD + Noise (A-weighted), %:0.00790.0081




Intermodulation distortion

Spectrum graph


Parameter Left Right
IMD + Noise, %:0.01070.0106
IMD + Noise (A-weighted), %:0.00900.0091




Stereo crosstalk

Spectrum graph


Parameter L <- R L -> R
Crosstalk at 100 Hz, dB:-72-80
Crosstalk at 1 kHz, dB:-79-81
Crosstalk at 10 kHz, dB:-74-75




IMD (swept tones)

Spectrum graph


Parameter Left Right
IMD + Noise at 5 kHz, %:0.01130.0117
IMD + Noise at 10 kHz, %:0.60710.6068
IMD + Noise at 15 kHz, %:9.78669.7837

This report was generated by RightMark Audio Analyzer 5.5