JavaScript must be enabled in order to use this site.Please enable JavaScript in your browser and refresh the page. Electrical specifications The following sections describe the electrical specifications: Serial Digital Video (SDI) Genlock Reference System Timing AES/EBU Digital Audio LTC Input/Output VITC Input/Output RS-422 specification K2 Summit 3G system RS-422 specification first generation K2 Summit/Solo system GPI I/O specifications Parent topic: Specifications