Gefen Inc. on Tuesday introduced new
Apple HD Cinema Display Extension Kits. With distances ranging from 10 to 330 feet, the kits enable users to separate their computers from their Apple HD Cinema Displays while retaining high-definition resolutions up to 1920 x 1200 pixels. Depending on the length required, the kits contain just cables, or a Gefen DVI Repeater, a signal regenerating box that sits between two DVI cables, or a Gefen DVI-1000 HD Extender, which uses sender and receiver boxes to manage the length. Prices range from US$217 to $4,065.