Creative Sound Blaster Audigy FX PCIe 5.1 Sound Card with High Performance Headphone Amp 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)