ASUS - Xonar U5 - Xonar U5 Sound Card - $82 - (New York, NY)

Compact 5.1-channel USB sound card and headphone amplifier with 192kHz/24-bit HD sound and Sonic Studio Suite. Ture 5.1 channel surround sound; 104dB signal-to analog ratio. Independent mic and master-volue controls; Integrated headphone amplifier.