New monitor that fully exploits DUO system technology, the most advanced and versatile amongst all the installation technologies, hence it finds natural application with ZHERO. It takes advantage of the OSD system to program and to organize details and operation parameters of the 3,5" display. The soft touch keys allow to easily govern the menu access and the driving of the functions more frequently used. Essential in the lines, it's conceived for being surface mounted with thin prominence on the wall. It is reccommended to use with DV2421Q / DV2424Q video signal floor distributor.