5.1 / 7.1 channel surround sound w/ built in stereo mic
and an amazing
array of features for Laptop or PC Computer

Analog and digital outputs w/ built in mic and mic input,
w/ surround-sound simulator for Laptop or PC Computer

Both analog and
digital outputs,
w/surround-sound simulator for Laptop or PC Computer

2, 4, 6, or 8 channel analog outputs and high-resolution digital audio with Dolby® Digital Live

Affordable, high quality sound, 2, 4 or 6 channel outputs, plus digital S/PDIF output