Razer Barracuda AC-1 Driver 2.24

# Razer Enhanced Sonic Perception� (ESP) enhances positional audio in gaming to allow competitive gamers to take advantage of the expanded dynamic soundstage in-game

# Dolby� Pro-Logic IIx surround processor splits stereo audio into 7.1 channel surround sound

# Dolby� Headphone technology conveys 5.1 surround or 3D gaming sounds over stereo headphones

# Independent Dolby� Digital Live (AC-3) 5.1 real-time encoding bit-stream to facilitate connection with CE AV receiver

# Dolby� Virtual Speaker solution brings amazing virtual surround sound fields via general two speakers

# DTS� Interactive Real-time 5.1 encoder that takes any 2 or more channels and encodes it into DTS bit stream

DTS� NeoPC An upmixing matrix that turns any 2 channel audio into 7.1 surround sound

# Supports 7.1 CH digital audio playback for WinXP 64, WinXP ,Win2000 (Microsoft� DirectX V.9.0 above is required) and most industrial standards of PC 3D sound for gaming, including EAX� 1.0&2.0, A3D� 1.0, and DirectSound�

# PCI 2.2 interface (Burst Modes and Bus Mastering)
4 synchronous I2S input/output pairs

# Integrated 192k/24-bit S/PDIF receiver/transmitter Multi-channel AC-link (supports up to 2 AC97 codecs)

# S/PDIF IN supports digital loop back path for transforming between optical and RCA connection

# Serial bus to communicate with micro control unit (MCU)lMPU-401 MIDI UART port support
# All I2S I/O pairs support 32-bit high-definition PCM data transfer and adjustable sample rate up to 192KHz