PCI Sound Card 4-Channel


  • This 4-channel PCI sound card delivers high quality, multi-channel audio capability and supports Full-Duplex operation for simultaneous recording and playback.
  • The sound card includes a microphone port for applications requiring audio input (voice chat etc.), two audio output ports for rich clear sound, a line-In port for simple connection of auxiliary devices.
  • Compliance with APM 1.2, ACPI 1.1, and PPMI 1.1.
  • High-performance single-chip PCI audio acceleration.
  • Supports 4 Channel 16-bit stereo audio.
  • Built-in 16-bit CODEC.
  • HRTF-based 3D positional audio (C3DX™) for earphone and 4-CH speakers output, supporting both Direct Sound 3D® & A3D® interfaces.
  • Microphone echo and Karaoke ascending/descending key effects.
  • Built-in 32 Ohm earphone buffer.


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