The HSR-J2009 and HSR-2016 digital hard disk recorders use JPEG2000 and achieve a 20 percent reduction in file size compared to JPEG. Each combines the functions of a recorder and multiplexer in a single unit and include a pre-installed 500GB HDD. Other features: programmed recording, alarm recording, activity detection, intelligent search and built-in compact flash card slot.
JPEG2000 from Sony
January 1, 2006