Ecran profesional LFD Monitor Signage Samsung QM55B, 55" (140cm), UHD, Operare 24/7, Luminozitate 500nit, Timp Raspuns 8ms, Contrast 4000:1, Haze 25%, Tizen 4.0, MagicINFO S6, [...]; Conectivitate: WiFi, no BT; INPUT: 1xDP1.2, 2xHDMI 2.0, HDCP2.2, 2xUSB2