PPA Intl PPA 1417 4 Channel PCI 3D Interface Sound Card.

PPA Intl. PPA 1417 4 Channel PCI 3D Interface Sound Card. New in retail box. New in retail box. Model: PPA 1417V UPC: 833250001417 4 Channel PCI 3D Interface Sound Card. HRTF-based 3D extension positional audio. Microsoft DirectSound 3D support. Four-Channel 16-Bit digital-to-audio converter. DLS-based Wavetable Music Synthesizer. Direct Music Support. Game Port. 16-Bit Full Duplex CODEC. www.ppa-usa.com.