Amazon.com: eSynic 1x2 HDMI Splitter 1080P & 1080P SDI to HDMI + SDI Converter with Power Adapter : Electronics
Best HDMI to SDI converters
Amazon.com: MyCableMart HDMI to SDI 3G (via BNC) Converter to 1080P/60Hz : Electronics
Amazon.com: OREI XD-500 SDI to HDMI Converter up to 1080p - Supports HD-SDI, SD-SDI and 3G-SDI Signals : Electronics
Amazon.com: AY31 HDMI to SDI Converter,Professional HDMI to 3G SDI High Definition Audio Video Adapter,DC 5V-12V Multifunctional Metal HDMI Converters Adapter(Black) : Electronics
Blackmagic Design Mini Converter HDMI to SDI CONVMBHS2 B&H Photo
Amazon.com: Lumantek HDMI to SDI Converter with Display and Scaler + Lumantek SDI to HDMI Converter with Display and Scaler : Electronics
China Support HD-SDI/SD-SDI/3G-SDI Signals, up to 1080P SDI to HDMI Mini Converter - China HD SDI, SD SDI
SDI To HDMI Converter HD-SDI 3G-SDI SD-SDI to HDMI Adapter - Walmart.com
Amazon Basics HDMI to SDI Converter (720p/1080p) with USB-A Power Supply- Buy Online in Bermuda at Desertcart - 172290386.
Amazon.com: eSynic SDI to HDMI Converter Mini 3G SDI HDMI Adapter - Full HD 1080P SDI to HDTV Audio Converter - Supports HD-SDI, SD-SDI and 3G-SDI Signals Display on HDMI Monitor :