SB Audigy 2 24/96

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: +0.02, -0.14Very good
Noise level, dB (A): -94.7Very good
Dynamic range, dB (A): 94.4Very good
THD, %: 0.0024Excellent
IMD, %: 0.010Very good
Stereo crosstalk, dB: -93.4Excellent
IMD at 10 kHz, %: 0.011Very good

General performance: Very good




Frequency response

Spectrum graph


Frequency range Response
From 20 Hz to 20 kHz, dB-0.57, +0.02
From 40 Hz to 15 kHz, dB-0.14, +0.02




Noise level

Spectrum graph


Parameter Left Right
RMS power, dB:-90.5-90.3
RMS power (A-weighted), dB:-94.7-94.4
Peak level, dB FS:-72.3-72.6
DC offset, %:0.000.00




Dynamic range

Spectrum graph


Parameter Left Right
Dynamic range, dB:+90.4+90.2
Dynamic range (A-weighted), dB:+94.7+94.4
DC offset, %:0.000.00




THD + Noise (at -3 dB FS)

Spectrum graph


Parameter Left Right
THD, %:0.00430.0024
THD + Noise, %:0.00950.0084
THD + Noise (A-weighted), %:0.00770.0059




Intermodulation distortion

Spectrum graph


Parameter Left Right
IMD + Noise, %:0.01100.0102
IMD + Noise (A-weighted), %:0.00700.0062




Stereo crosstalk

Spectrum graph


Parameter L <- R L -> R
Crosstalk at 100 Hz, dB:-84-84
Crosstalk at 1 kHz, dB:-92-92
Crosstalk at 10 kHz, dB:-88-89




IMD (swept tones)

Spectrum graph


Parameter Left Right
IMD + Noise at 5 kHz, %:0.01160.0105
IMD + Noise at 10 kHz, %:0.01160.0106
IMD + Noise at 15 kHz, %:0.01170.0106

This report was generated by RightMark Audio Analyzer 5.4