Hall Research HR-733 HDMI/DVI + VGA + Audio + RS-232 Over Fiber Switcher Sender

An advanced solution for high-quality audio and video transmission, the HR-733 HDMI/DVI + VGA + Audio + RS-232 Over Fiber Switcher Sender is designed to extend uncompressed HDMI video, VGA, audio, and bi-directional RS-232 over a distance of up to 1000 meters using a single multi-mode fiber optic cable. This versatile device is equipped to accept two HDMI or DVI inputs and one VGA or YPbPr input, along with corresponding audio via a 3.5mm L/R stereo or S/PDIF TOSLINK.

The HR-733 stands out with its ability to convert analog input to HDMI, automatically scaling it to match the native resolution of the remote display. Connection to the display is straightforward, requiring only an HDMI cable, with DVI connections facilitated through an adapter cable.

Fully HDCP compliant, this switcher sender supports EDID pass-through from the remote display to the selected source, and is compatible with virtually all PC and HDTV resolutions. The HR-733 also extends a bi-directional data channel (CEC or RS-232 Serial) in conjunction with the video and audio, with the RS-232 port also serving to control the Sender for input selection, baud-rate, and more.

User-friendly and intuitive, the HR-733 features a high-contrast alphanumeric LCD front panel for easy system setup and control. It offers advanced features such as automatic scaling of the analog video input, diagnostic messages on the front panel LCD, audio delay of the analog input to correct lip-sync issues, support for CEC data channel of HDMI, and 3D deep-color HDMI 1.4 support. This makes the HR-733 HDMI/DVI + VGA + Audio + RS-232 Over Fiber Switcher Sender an ideal choice for those seeking superior performance in audio and video transmission.