Samsung 46HA670. Display diagonal: 1168.4 mm (46 "), Display resolution: 1920 x 1080 pixels, Aspect ratio: 16:9. Tuner type: Analog & Digital, Digital signal format system: DVB-C, DVB-T. Number of loudspeakers: 2 pcs, RMS rated power: 20 W, Audio system: Dolby Digital Plus / Dolby Puls. Consumer Electronics Control (CEC): Anynet+. Smart modes: Energy saving, Hotel