User Manual

Headphone AMP

& PCI 7.1 Audio Card

XONAR DG SI

Hear all, Command all

Sound Immersion

Sound Precision

Dolby®

Headphone

AMP

GX 2.5

Audio Engine

Sound Details

Power up every

detail in gaming

with built in

Realistic surround

sound field

delivered by

Latest EAX & Direct

Sound 3D support

with ASUS Xonar

► Headphone AMP, power up every sound detail in gaming

► Dolby® Headphone delivers realistic surround in your gaming

headset

► GX 2.5 enables latest EAX audio for the most immersive in-

game experience

► Jack-sensing front-panel automatically switches output from

back to front once plugged in

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► Headphone AMP, power up every sound detail in gaming ► Dolby® Headphone delivers realistic surround in your gaming headset ► GX 2.5 enables latest EAX audio for the most immersive ingame experience ► Jack-sensing front-panel automatically switches output from back to front once plugged in Headphone AMP & PCI 7.
PAGE 2
Headphone Amplifier – Powers up every sound detail Dolby Headphone – Realistic Surround Field Satisfies Your Need for Surround Sound
PAGE 3
Specification Sheet Items Description Audio Performance Output Signal-to-Noise Ratio (A-Weighted): Up to 105dB Input Signal-to-Noise Ratio (A-Weighted): 103dB Output Total Harmonic Distortion + Noise at 1kHz (A-Weighted) : Up to 0.0025% (-92dB) Input Total Harmonic Distortion + Noise at 1kHz (AWeighted) : Up to 0.