Ecran profesional LFD Monitor Signage Samsung QB75R, 75" (191cm), UHD, operare 16/7, luminozitate 350nit, backlight Edge LED BLU, timp raspuns 8ms, contrast 4000:1, haze 2%, Tizen 4.0, MagicINFO S6, CPU Quad-core CA72, RAM 2.5GB, stocare 8GB, Temperature sensor, auto source switching & recovery