Creative Audigy2 ZS Platinum Pro - Seite 10

27. November 2003, 03:42 von Timm Wotka

Inhaltsverzeichnis

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Anhang: RightMark Audio Analyzer

SB Audigy 2 ZS Audio [A400]

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:	+0.08, -0.11	Very good
Noise level, dB (A):	-101.3	Excellent
Dynamic range, dB (A):	98.7	Excellent
THD, %:	0.0016	Excellent
IMD, %:	0.0045	Excellent
Stereo crosstalk, dB:	-99.7	Excellent

General performance: Excellent

Frequency response

Spectrum graph

Frequency range	Response
From 20 Hz to 20 kHz, dB	-0.76, +0.09
From 40 Hz to 15 kHz, dB	-0.11, +0.08

Noise level

Spectrum graph

Parameter	Left	Right
RMS power, dB:	-100.0	-100.0
RMS power (A-weighted), dB:	-101.3	-101.3
Peak level, dB FS:	-87.2	-87.0
DC offset, %:	-0.00	-0.00

Dynamic range

Spectrum graph

Parameter	Left	Right
Dynamic range, dB:	+98.4	+98.4
Dynamic range (A-weighted), dB:	+98.7	+98.8
DC offset, %:	-0.00	-0.00

THD + Noise (at -3 dB FS)

Spectrum graph

Parameter	Left	Right
THD, %:	0.002	0.002
THD + Noise, %:	0.004	0.004
THD + Noise (A-weighted), %:	0.002	0.002

Intermodulation distortion

Spectrum graph

Parameter	Left	Right
IMD + Noise, %:	0.005	0.005
IMD + Noise (A-weighted), %:	0.003	0.003

Stereo crosstalk

Spectrum graph

Parameter	L <- R	L -> R
Crosstalk at 100 Hz, dB:	-100	-100
Crosstalk at 1 kHz, dB:	-99	-99
Crosstalk at 10 kHz, dB:	-95	-96

This report was generated by RightMark Audio Analyzer 5.1

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