Adzen 65 Inch Firmware Smart TV AD76501DUS-2B-4KAdzen 65 Inch Ultra HD 4k LED Smart TV AD76501DUS-2B-4KDisplay Resolution : 3840 x 2160 PixelsMain board : TP.MS638.751Rem : 1GBRom : 8GBAD76501DUS-2B Usb updatable firmware softwareRelated