TELEPRESENCE 55" MX300 Configuration: Auto-configuration with Cisco TelePresence Video Communication Server (VCS) or Cisco Callway provisioning. TelePresence PrecisionHD Camera with pan, tilt and 4x optical zoom. 8 inch Touch Cisco TelePresence interface for simple control. Call "one-button-to-push" integrated with common calendar programs. Video resolution: 55 inches (MX300) with resolution 1920 x 1080. Audio: Two front speakers for optimized audio. Complete range integrated microphone. Bluetooth support. Connectivity and Compatibility: Support for H.323 and Session Initiation Protocol (SIP) with bandwidth up to six Mbps point-point. Standard-based for immediate connectivity to any system, from PC to immersive telepresence. Collaboration and Sharing: 720p30 content sharing and transparent sharing of HD content with a touch. Cisco TelePresence Multiway for scalable and transparent multipoint conferences. Screen: 55 inch LCD monitor with 1920 x 1200 resolution (16:9). Contrast ratio 5000:1, viewing angle of 178 degrees, response time of 10 ms, brightness of 450 cd/m2. Camera: PrecisionHD 1080p HDx4 camera with autofocus, 72 degree wide field of view, 4x optical zoom, and panoramic/inclination movements. Integrated speaker and microphone, Bluetooth-ready. User interface: 8 inch capacitive touchscreen with 480 x 800 resolution. Size and Weight: Floor configuration: 1523 x 1280 x 671 mm, 51.3 kg. Wall configuration: 942 x 1280 x 217 mm, 34.4 kg. 30.1 kg.