The PCS-XG80 HD Visual Communication System achieves 1080i video quality and life-like sound. The powerful, affordable, and compact PCS-XG80 HD is ideal for videoconferencing at all level of business, as well as for distance learning. - Stunning 1080i High-definition (HD) Images - Superb Audio Quality - BrightFace Technology (built in a PCSA-CXG80 supplied HD Camera) - ITU-T H.239 Support (video and presentation data) - Presentation Data Transferred at 30fps *PCSA-DSG80 Software Option - Enhanced Intelligent QoS (Quality of Service) - Video Annotation Function - Multiple Display Layout , Dual Monitor Output - Advanced Encryption Standard (AES) for High Security - Multi-point Connection - Embedded MCU *Software Option - HD Continuous-presence Mode With Voice Activated Switching - Backward Compatibility With H.323/H.320 SD Systems - ISDN support up to 768kbps *with optional ISDN box - IP/ISDN MCU bridge supported * with MCU option - Intuitive GUI - Simple Layer Structure/Translucent Cascading Menus - "One-touch Dialing" With Newly Designed RF Remote Commander Unit - Single Cable Connection With a HDMI interface for Video&Audio - Compact and Stylish Design Suitable for a Variety of Meeting Rooms - Memory Stick recording - video/presentation data (including annotations) and audio can be recorded for later review - Built-in streaming function for multicasting to large audiences - Up to 100 camera preset positions can be stored, each with a thumbnail image for easy recall. - Dual Network Interfaces - Easily Switch Between LAN and WAN Connections * with V2.0 firmware - Support for IPv6 * with V2.0 firmware - Support for H. 460 Firewall Traversal * with V2.0 firmware