PrimeDTV PHD-208 Full HD 1080p ATSC/QAM/NTSC Digital HDTV Tuner Receiver Box Digital ATSC antenna signal and digital Clear QAM unencrypted/NTSC analog cable signal Receiver Best-in-class Full HD 1080p Video Scaling and Enhancement HDMI and digital optical audio outputs Excellent RF tuner reception. Picks up more OTA (ATSC) and QAM/NTSC channels in some areas! MP3 audio and JPEG image playback via USB port