F676-IN2-F34 is a high-performance HDMI fiber optic modular matrix input card for ultra-reach extension of 4K at 60Hz (4:4:4) HDMI signals. Designed for the VS-34FD modular matrix, F676-IN2-F34 receives the transmitted optical signal from a compatible transmitter and converts it to an HDMI and RS-232 signals. F676-IN2-F34 includes 2 multi-mode SFP+ transceivers, but can be used with any Kramer certified SFP+ transceivers, such as single-mode SFP+ transceivers.