Outboard power, plentiful seating and luxurious accommodations - the 280 OSX from Chaparral. The 280 OSX comes standard with 2 - 7" Multi-Touch displays that are angled for perfect viewing and accessibility. Rounding out the package, each 280 OSX is outfitted with a premium stereo system that includes 6 speakers, bluetooth connectivity, USB and Auxiliary port hookups as well as an included Sirius XM satellite radio tuner and antenna.