Audio Performance
Output Signal-to-Noise Ratio (A-Weighted) (Front-out) :100 dB
Output THD+N at 1kHz (Front-out) :<0.005 %( dB)
Frequency Response (-3dB, 16bit/48KHz input) :20 Hz to 20 KHz
Output/Input Full-Scale Voltage :2 Vrms ( Vp-p)

Bus Compatibility
USB

Chipset
Audio Processor :ASUS UA100 USB Audio Chip

Sample Rate and Resolution
Analog Playback Sample Rate and Resolution :48KHz at 16bit

I/O Ports
Analog Output Jac : 1 x 3.5mm RCA jack
Analog Input Jack :
1 x 3.5mm RCA jack
1 x Digital S/PDIF Output

Special Features
Dolby Technologies : Dolby Digital Live/Dolby Headphone /Dolby Virtual Speaker /Dolby Pro-Logic II
Smart Volume Normalizer
Xear 3D Virtual Speaker Shifter
Magic Voice
Karaoke Functions
10 -band Equalizer
27 Environment Effects
GX2.5 Gaming Audio Engine
VocalFX

Accessories
S/PDIF optical adaptors x 1
Driver CD x 1
Quick Start Guide x 1

Dimensions
79.5 x 30.6 mm ( L x W )

Item Dimension (L"xW"xH"):
7.7 x 7.7 x 3.8

Weight:
1.36 lb

Warranty Information
3 Years