Expand the format support of your LV7600 rasterizer with the Leader LV7600 4K Video Signal Compatible Function option. Download the license key to unlock your device's capabilities to work with 4K video via 3G-SDI. Please note that for your rasterizer to support 12G/6G-SDI signals, you must obtain the optional license key for LV7600-SER29, otherwise your LV7600 will be limited to video signals up to 3G-SDI.