Buy on Amazon : http://www.amazon.com/gp/product/B00JQZL8JM?tag=lottalatte-20 <br /> <br />Blackmagic Design Mini Converter HDMI to SDI 4K 1 SD HD or 6G-SDI Video Input 4:2:2 and 4:4:4 <br /> <br />SDI Video Input 1 x SD HD or 6G-SDI <br />SDI Video Output 4K HDMI output only <br />HDMI HDMI type A out <br />SDI Redundant Input Automatically switches over if main SDI input is lost <br />Multi Rate Support Auto detection of SD HD or 6G-SDI
