SBAudigy

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: +0.08, -0.20Very good
Noise level, dB (A): -81.9Good
Dynamic range, dB (A): 81.5Good
THD, %: 0.020Good
IMD, %: 0.029Good
Stereo crosstalk, dB: -89.1Excellent
IMD at 10 kHz, %: 4.145Very poor

General performance: Good




Frequency response

Spectrum graph


Frequency range Response
From 20 Hz to 20 kHz, dB-1.76, +0.08
From 40 Hz to 15 kHz, dB-0.20, +0.08




Noise level

Spectrum graph


Parameter Left Right
RMS power, dB:-78.2-78.7
RMS power (A-weighted), dB:-81.5-81.9
Peak level, dB FS:-68.0-68.0
DC offset, %:-0.00-0.00




Dynamic range

Spectrum graph


Parameter Left Right
Dynamic range, dB:+78.3+78.7
Dynamic range (A-weighted), dB:+81.5+81.8
DC offset, %:-0.00-0.00




THD + Noise (at -3 dB FS)

Spectrum graph


Parameter Left Right
THD, %:0.02080.0198
THD + Noise, %:0.02500.0243
THD + Noise (A-weighted), %:0.01800.0176




Intermodulation distortion

Spectrum graph


Parameter Left Right
IMD + Noise, %:0.02970.0289
IMD + Noise (A-weighted), %:0.02140.0211




Stereo crosstalk

Spectrum graph


Parameter L <- R L -> R
Crosstalk at 100 Hz, dB:-78-81
Crosstalk at 1 kHz, dB:-88-88
Crosstalk at 10 kHz, dB:-88-88




IMD (swept tones)

Spectrum graph


Parameter Left Right
IMD + Noise at 5 kHz, %:0.03380.0324
IMD + Noise at 10 kHz, %:0.60530.6054
IMD + Noise at 15 kHz, %:11.800011.7980

This report was generated by RightMark Audio Analyzer 5.4