![](https://img.alicdn.com/imgextra/i1/1548743/TB2u1VelVXXXXbzXpXXXXXXXXXX_!!1548743.jpg)
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Driver-free plug and play
Support WIN2000, WINXP, WIN3003 system does not need to install the driver, the operation is simple, just connect the earphone or speaker, you can enjoy the wonderful music immediately!! Small size, easy to carry.
Product parameters:
Compatible with USB2.0 pure digital audio output, virtual 7.1 channel processing capability
item details:
★Support ordinary speakers or earphones with microphone hole;
★USB interface, plug and play, replace traditional sound card;
★Karaoke function;
★Multi-channel technology to achieve 7.1-channel dynamic sound effects;
★Dynamic rotating sound field;
★Free adjustment of analog speaker position;
★Output level adjustment;
★The analog signal(Line signal of microphone and CD, MP3, TV, radio cassette player, etc.)Convert into digital signal and save function
Simple USB interface device, plug and play