SB Audigy 2 16/48

RightMark Audio Analyzer test


Testing chain: External loopback (line-out - line-in)
Sampling mode: 16-bit, 48 kHz




Summary

Frequency response (from 40 Hz to 15 kHz), dB: +0.06, -0.13Very good
Noise level, dB (A): -93.1Very good
Dynamic range, dB (A): 92.1Very good
THD, %: 0.0027Excellent
IMD, %: 0.0093Very good
Stereo crosstalk, dB: -91.9Excellent
IMD at 10 kHz, %: 0.0093Very good

General performance: Very good




Frequency response

Spectrum graph


Frequency range Response
From 20 Hz to 20 kHz, dB-1.92, +0.06
From 40 Hz to 15 kHz, dB-0.13, +0.06




Noise level

Spectrum graph


Parameter Left Right
RMS power, dB:-91.5-91.4
RMS power (A-weighted), dB:-93.1-92.8
Peak level, dB FS:-75.7-77.0
DC offset, %:-0.00-0.00




Dynamic range

Spectrum graph


Parameter Left Right
Dynamic range, dB:+91.0+90.7
Dynamic range (A-weighted), dB:+92.4+92.1
DC offset, %:-0.00-0.00




THD + Noise (at -3 dB FS)

Spectrum graph


Parameter Left Right
THD, %:0.00450.0027
THD + Noise, %:0.00870.0077
THD + Noise (A-weighted), %:0.00850.0070




Intermodulation distortion

Spectrum graph


Parameter Left Right
IMD + Noise, %:0.01010.0093
IMD + Noise (A-weighted), %:0.00830.0077




Stereo crosstalk

Spectrum graph


Parameter L <- R L -> R
Crosstalk at 100 Hz, dB:-87-86
Crosstalk at 1 kHz, dB:-91-91
Crosstalk at 10 kHz, dB:-89-90




IMD (swept tones)

Spectrum graph


Parameter Left Right
IMD + Noise at 5 kHz, %:0.00980.0092
IMD + Noise at 10 kHz, %:0.00970.0093
IMD + Noise at 15 kHz, %:0.00970.0094

This report was generated by RightMark Audio Analyzer 5.4