See this product in video click on the following link: https://youtu.be/ijS7pqwNGj4

External 3D USB Sound Card 5.1 Channel Audio Card Adapter 3.5mm Speaker Microphone Earphone Interface For Laptop PC

Description :
Support 3D Sound (AC-3) and Vlrtual 5.1 Sound Track
The best Entertalnment for Game DVD Music
Integrated 2 channe,USB Audio Controller


Main Funciton:
Real USB Plug & Play
Drive 2CH speakers Directly
Support 3D posltlonal sound and vlrtual 5.1 CH sound track
Use USB port power Directly
External power adapter NO NEED
Digital Class-B power Amplifier inside
Leading Digital Technology in the world
Benefit:The Best Enterfalnment for DVD title, Music, Game & Online Content Software Value-added for DVD


Speaker Shifter
5.1x earphone
2 Speaker Vlrtual Theater


Earphone Plus Personal Theater
Enhanced 5.1 Home Theater
Software Value-added for Music
27*Envlronmont Effects
3*Envlronmont Sizes
10-Band/Pre-set Equallzer


Software Value-added for Game
EAX 2.0 or A3D 1.0
Microsoft Dlrectsound 3D
Earphone Plus
Speaker Shifter


Package List:
1 x 5.1 Channel USB Sound Card