Audio Codecs for VoIP

IDT introduces three high definition PC audio codecs. The high fidelity audio codecs are designed to help bring home-entertainment-level audio fidelity to next generation desktop and high-end notebook systems, whilst supporting mobile user capabilities such as advanced processing for voice over Internet protocol (VoIP). The IDT IDT92HD73C, IDT92HD73D and IDT92HD73E feature 6, 8, and 10 stereo channels respectively, enabling simultaneous audio and VoIP capability. Combined with the IDT proprietary software suite, the devices each provide an unparalleled audio user experience in desktop or notebook applications. The 6-channel device provides advanced audio capabilities for high-end multimedia notebook applications; the 8-channel IDT audio codec is designed for ultra-high end consumer notebooks or desktop-based consumer entertainment systems. The 10-channel IDT codec provides best-in-class audio for high-end entertainment desktop applications. The devices provide stereo 24-bit resolution with sample rates up o 192 kHz and dual digital SPDIF outputs to enable simple integration with multi-channel consumer entertainment equipment, including audio integration with system HDMI video. In addition, the devices are compatible with the Intel high definition (HD) audio interface.