Samsung PS-42Q91H. Display diagonal: 1066.8 mm (42 "), HD type: HD-Ready, Display resolution: 1024 x 768 pixels. Analog signal format system: NTSC 4.43. RMS rated power: 20 W, Audio system: A2/NiCAM, SRS TruSurround XT. Teletext level: 2.5, Teletext: 1000 pages. Power consumption (standby): 1 W, Power consumption (typical): 380 W