High-quality 12G-SDI to Quad SDI Converter by Blackmagic Design for professional video signal conversion Supports a wide range of input and output formats including 12G HD-SDI, 3G HD-SDI, 4K/UHD, 6G HD-SDI, and SDI Enables Ultra HD SDI separation into four HD SDI outputs for creative video wall displays Includes 12G-SDI loop-through feature for signal integrity across multiple devices Compatible with both Level A and Level B 3G-SDI equipment Durable and compact design, ideal for broadcast, production, and post-production environments