Sony KDL-55NX720. Display diagonal: 1397 mm (55 "), HD type: Full HD, Display resolution: 1920 x 1080 pixels. Tuner type: Analog & Digital, Digital signal format system: DVB-C, DVB-T, Supported TV bands: CATV, UHF, VHF. Number of loudspeakers: 4 pcs, RMS rated power: 40 W, Audio system: Dolby Digital, Dolby Digital Plus, Dolby Pulse. Playback modes: Normal, Smart modes: Cinema, Game, Standard, Vivid. Tilt angle: 0 - 6 °, Swivel angle: -20 - 20 °, VESA mounting interfaces compatibility: 300 x 300 mm