High performance surveillance solution purpose built for ease of multi channel viewingr key featuresr r pc less live view playback solutionr high performance up to 24 channels of simultaneous hd viewing at 720pr dual hdmi video outputr energy efficient only 144w in full operationr space saving compact designr r live view playbackr synology vs240hd makes surveillance live view and playback simple connect up to 24 high definition ip cameras to vs240hd and pair it with a synology server for