Samsung QE55Q9FDolby Digital Plus 139 cm 55 pouces Wifi 1 x Ethernet 3 x Ports USB DVB - S2 3840 x 2160 pixels DVB - T2 4 x Entrée HDMI 3 x Port USB 16 : 9 DVB CI+ 1 x Ethernet (LAN) Bluetooth QLED DVB-C2 HbbTV 1 x Entrée CI 4 x HDMI Bluetooth