DESC: The JVC SR-HD1500US Blu-ray Disc and HDD Recorder is a high-performance professional combo deck that lets you author and record professional HD and SD discs without a computer. Whether you need to edit and copy your own camcorder footage or make copies of unprotected discs, the SR-HD1500US's 500GB hard drive will store your content while you format, edit, or downconvert it to Blu-ray or standard DVD discs.