Sony KDL-40NX710. Display diagonal: 1016 mm (40 "), HD type: Full HD, Display resolution: 1920 x 1080 pixels. Tuner type: Analog, Analog signal format system: NTSC, PAL, SECAM. RMS rated power: 26 W, Audio system: Dolby Digital. Headphone connectivity: 3.5 mm. Video formats supported: H.264