 Transmit 1Ch VGA/DVI, Audio, Mic via optic fiber  10-bit digital video encoding and uncompressed transmission technology  Widely use for the computer application of Industrial Monitoring and meeting hall .  Engineered for reliability and exceptional high resolution image performance  DVI connector optional  Real-time status LED indicators for troubleshooting and monitoring  Compact size  High cost performance  Surface mounting technology  4U rack mount, 1U rack mount or stand-alone  Lower power consumption and free installation, debugging