It is an ATSC set-top box with an RF input for an antenna that converts today's digital signals to analog ones your older set will understand. HDMI, coaxial, YPbP, and RCA outputs provide multiple ways to get the signals from the converter box to your TV. V-Chip parental control means you can keep your kids away from objectionable content. You can even do an auto or manual scan to find all the available channels in the area that your antenna can now pick up. Digital TV Converter Box, allows you to receive over-the-air digital TV signals and send them to a television. RF input for antenna or CATV. 2" x 8" x 8". Metal. Plug-in. 16:9 & 4:3 aspect ratios. Fully ATSC-compliant for North America with NTIA certification. V-Chip parental control. EIA 608 closed caption. Multilanguage OSD & subtitles (Eng/Fr/Sp). PVR-ready function via USB 2. 0. Time-shift function. Supports NTSC loop through. HDMI for multimedia play, standard & HD output. User can initiate auto or perform manual scan of all available TV & radio channels. HDMI, coaxial, YPbPr component & RCA outputs. Receives digital ATSC terrestrial broadcast channels 269. Includes remote. Turn your old analog TV into one that can receive today's over-the-air broadcast digital signals with this Proscan Digital TV Converter Box.