• Razer Fidelity™ gaming audio engine
• Razer Enhanced Sonic Perception™
• Integrated 24-bit / 192KHz S/PDIF receiver/transmitter
• Dolby® Prologic IIx surround processor
• Dolby® Digital Live 5.1 encoder
• Dolby® Headphone technology
• Dolby® Virtual Speaker
• DTS® NeoPC
• DTS® Interactive real-time encoder
• 7.1-channel digital audio playback
• Supports EAX™ 2.0, Aureal3D™ 1.0 and DirectSound

Audio Characteristics

• Signal-to-noise ratio (output): 117dB
• Frequency response (at 24-bit / 96KHz): 20~20,000Hz
• Dynamic range: 116dB
• Total harmonic distortion + noise: -97dB
• Simultaneous voices: up to 128

Hardware Characteristics

• PCI 2.2 interface (burst modes and bus mastering)
• Four synchronous I2S input/output pairs
• Razer High Definition-Dedicated Audio Interface™ (HD-DAI™ connector)
• S/PDIF in/out Toslink connectors
• CD-in
• Aux-in