SHOP All Products › Lynx Technik CHD 1412 HDMI to 12G-SDI Converter Image 1 of 1 Lynx Technik CHD 1412 HDMI to 12G-SDI Converter $2,168.00 HDMI to 12G-SDI Converter Plus Frame Synchronizer Plus Analog Audio Embedder Optional 12G-SDI Fiber SFP Single Transmitter (TX) Add To Cart Added! HDMI to 12G-SDI Converter Plus Frame Synchronizer Plus Analog Audio Embedder Optional 12G-SDI Fiber SFP Single Transmitter (TX)