USB Sound Card External Stereo 7.1 Channel 3D 3.5mm Aux Out Plug and Play for Windows 8 7 XP Vista Black

Specifications: Support Channel: 7.1 Channel Interface: USB 2.1 interface (compatible USB1.1,3.0) Sound Effect Support: DirectSound 3D Compatible System: for windows 8, windows 7, windows XP, windows vista Color: Black Item Size: Approx. 10.9cm * 5.2cm * 2.1cm / 4.3in * 2in * 0.83in Item Weight: Approx. 154g / 5.43oz Package Size: Approx. 13cm * 12.9cm * 4cm / 5.1in * 5in * 1.6in Package Weight: Approx. 275g / 9.68oz The USB virtual 7.1 channel sound card is a highly flexible audio interface which can be used either with desktop or notebook system. No external power required, just plug and play for instant. Features: Bundled with 3D sound simulation software, it turns speaker into 7.1 channel environment. Connect the sound source with it, you can choose and decide the different sound effect. System requirements for windows 8, windows 7, windows XP and windows vista. Power through the USB bus, supports 48/44.1KHz-sampling for playback and recording. No external power is required, it can be plug and play for instant.