Samsung PL51D491A4DXZX. Display diagonal: 1295.4 mm (51 "), Display resolution: 1365 x 768 pixels, High frequency rate: 600 Hz. Tuner type: Digital, Digital signal format system: ATSC. Number of loudspeakers: 2 pcs, RMS rated power: 20 W, Audio system: SRS. HDMI version: 1.4, Consumer Electronics Control (CEC): Anynet+. On Screen Display (OSD) languages: ENG, ESP, FRE, Remote control type: TM950