Function: This HDTV converter takes analog composite input and outputs HDTV 1080p at 60Hz, enabling legacy AV sources to be viewed on a modern definition screen. Oneway design: The converter has a single input and a HDTV output with 1way conversion, ensuring straightforward compatibility with a wide range of devices such as players and computers. Practical and easy to add to your AV system: A simple, practical addition that helps upgrade existing equipment without replacing gear. Compatibility and scope: Designed for analog composite sources and compatible with a variety of devices that provide such output, including DVD players, VCRs, camcorders, game consoles, and other equipment. Use scenarios: Home entertainment upgrade: Connect an old DVD player or VCR to a modern HDTV to enjoy legacy tapes and discs on a bigger screen. Classroom or presentation setup: Display content from an analog video source on a large HDTV for demonstrations or training. Hobbyist or retro setup: Pair with a retro game console or other compositeoutput devices to experience classic content on a current display.