HD-SDI 4 Channels Skype in/out The Quicklink TX Quad will allow you to easily manage 4 simultaneous incoming Skype calls to be processed as 4 SDI or NDI outputs in one single unit. A high availability upgrade option is available on this unit. PRODUCT HIGHLIGHTS: Manage 4 incoming Skype calls to 4 SDI outputs 4 professional SD/HD SDI input & outputs Supports both I/O for NDI™ High Availability Option including Dual Power Supply & Raided drives Near silent running Touch screen ready display with real time status information Skype TX controller software with control console Ultra-low delay: For instantaneous 2-way video/audio contributions Video and audio free from adverts Aspect ratio correction method: Scale your SDI input picture to your requested resolution Customisable tally or information graphic overlay back to return caller Talkback: Switch between 3 different audio sources Screen sharing capability Auto-Answer function Embedded SDI audio (16 Channel in hardware) AES balanced audio (additional hardware required) Remote Management Ethernet Port for bare metal restore Colour Correction and HD Recording Function Free complimentary technical information via the Customer Portal.