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Good Quality
1) Comply with USB 2.0 Full-speed (12Mbps) specification
2) Complaint with USB Audio device class specification 1.0
3) Complaint with USB HID Class Specification 1.1
4) USB bus-powered mode, no external power required
5) Connectors: USB Type-A, Stereo output jack, Mono microphone input jack
6) Support virtual 7.1 channel sound simulation software for Windows XP/ Vista
7) Free Drive required for Windows 8/7/9/10/2000/XP/Server2003/Vista, Linux, MacOS
Turn a USB port into a virtual 7.1 channel Sound Card
Works with USB enabled laptop and desktop computers
Supports 7.1 surround sound
USB sound card / USB external sound card / Laptop sound card / USB sound adapter / USB 7.1 sound card
Plug-and-play installation
Add speaker/headphone and MIC to almost any USB system without having to manually install drivers
Built-in volume and mute controls and virtual 7.1 audio output for Windows
Easily converts the PC into a cinematic entertainment system by providing a compelling 5.1 surround sound
Advanced Audio Processing with SBX Pro Studio, a suite of Sound Blaster audio processing technologies that let you bring out the best in your audio
Includes the Sound Blaster Audigy Fx Control Panel, PC software that puts you in full control of the SBX Pro Studio suite of technologies
600 ohm headphone amp for high performance, studio grade monitoring
106 SNR and 24-bit 192kHz DAC (Playback) and 96kHz ADC (Recording)
support multi-speaker output to 2/4/5.1 speakers
supports C-media C3DX HRTF-based 3D positional audio
supports 10-band equalizer with 12 preset modes and 27 global environment effects
enjoy Dynamic theater quality surround sound