... headsSingle-tuner and dual tuner options, active and passive antenna selection2.13pixelsupported:480i, 480p, 576p, 720p, 1080I2.14Display ... 19Managementthrough the current menu to delete the existing program, set up your favorite programs, program lock, program classification, sorting ... audio output.2.25Machine partshost machine (1 set), remote control (1pcs), antenna (but first a high-frequency, dual- ...