Sony KLV-L23M1. Display diagonal: 584.2 mm (23 "), Display resolution: 1366 x 768 pixels, Aspect ratio: 16:9. Audio system: Virtual Dolby Surround Sound with BBE Digital Processing. Teletext: 250 pages. Power consumption (standby): 0.8 W, Power consumption (typical): 88 W. Width: 605 mm, Depth: 242 mm, Height: 525 mm