Samsung LN37C550J1F. Display diagonal: 939.8 mm (37 "), HD type: Full HD, Display resolution: 1920 x 1080 pixels. Tuner type: Digital, Digital signal format system: ATSC. Number of loudspeakers: 2 pcs, RMS rated power: 20 W, Audio system: SRS TS HD. Video formats supported: DIVX, Audio formats supported: MP3. Smart modes: Game, Movie