Creative Sound Blaster Z SBX PCIE Gaming Sound Card System Builder Version SB1502 Features Sound Core3D Audio Processor for accelerating advanced audio and voice technologies SBX Pro Studio sound technologies create unprecedented levels of audio realism including stunning 3D surround effects for your speakers and headsets Delivers 116dB SNR, plus audiophile-grade capacitors and gold-plated I/O connectivity Use the Sound Blaster Control Panel just toggle between you headphone and speakers system with a flip of a switch Ideal all around gaming and entertainment solution Features glowing LED lighting and 600 ohm headphone amplifier EMI-free analog input and output path Does not include the Audio Control Module or beam forming microphone