Free Shipping! Vizrt TriCaster TC1 (2 RU) 16-Channel Video Switcher, SD, HD, and UHD 4K Capable, SDI and NDI Inputs, Digital Audio Mixer with 4x4x4 Routing, 3 x Multi-View Outputs, ISO Recording, Dual-Stream Outputs, 4 x M/E Buses with Zero-Delay Re-Entry