Brand: CEC
CEC 780CD is a model number for a specific DVD/CD combo product by CEC (China Electronics Co., Ltd.). This product likely has functionalities to play DVD and CD discs, and possibly other multimedia formats through compatible connections or software. Without further information, it's challenging to provide specific details about its features, technical specifications, or compatibility with different devices. It's best to refer to the manufacturer's website, user manual, or contact their customer support for detailed information.