Razer Barracuda I.A.S.(Integrated Audio System)
The Razer Barracuda IAS is the World’s First Integrated Audio System Built Specifically for Gaming.... The Razer Barracuda Integrated Audio System (IAS) comprises of the Razer Barracuda AC-1 Gaming Audio Card and Razer Barracuda HP-1 Gaming Headphones. Powered by Razer Fidelity, the Razer Barracuda IAS delivers optimized audio signals directly from the computer game to the gamer, creating the most realistic gaming environment possible. Enlisting the help of top audio experts, and pro-gamers, Razer re-engineered audio hardware chipsets to remove unnecessary hardware components as well as streamlined drivers to focus on gaming applications. The AC-1 Gaming Audio Card Features 7.1 Channel Output, 24 bit Audio Technology and Unprecedented 117dB SNR Output! Gaming-specific positional audio, Powered by Razer Fidelity, allows gamers to take advantage of an expanded dynamic soundstage for gaming tuned frequencies with Razer ESP (Enhanced Sonic Perception). The in-built audio chip processes and optimizes audio signals from games to provide the ultimate positional gaming audio experience. Razer HD-DAI (High Definition Dedicated Audio Interface) further optimizes the Razer Barracuda IAS gaming audio experience by allowing for a proprietary connection for optimized signal transmission used with the Razer Barracuda HP-1 Gaming Headphones. The Razer Barracuda HP-1 Gaming Headphones Utilize Eight Discrete Audio Drivers for Optimal Positional Audio! With some of the best components selected for the ultra-sensitive speaker drivers, the Razer Barracuda HP-1 Gaming Headphones delivers pinpoint positional accuracy essential for gaming. The Razer Barracuda HP-1’s built-in microphone is designed specifically for in-game communications.. featuring a short shaft for enhanced comfort and audio pickup. Powered with the Razer Fidelity audio application , the Razer Barracuda HP-1 combined with the Barracuda AC-1 gaming soundcard delivers the best gaming audio experience in the world today. AC1 Technical Specifications Razer Fidelity gaming audio engine MS/PDIF Receiver/transmitter Dolby Prologic IIx surround processor Dolby Digital Live 5.1 hardware encoder Dolby Headphone technology Dolby Virtual Speaker DTS NeoPC DTS Interactive real-time hardware 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: 128 Hardware Characteristics Razer High Definition-Dedicated Audio Interface S/PDIF in/out Toslink connectors CD-in Aux-in HP-1 Gaming Headphones Technical Specifications Eight discrete drivers (six for mid-high frequency, two for sub-woofer) Six-channel analog input Individual volume controls: front, rear, center, bass and master Detachable uni-directional noise-cancelli