Philips 20PT4331/77R, 20", 4:3, 4:3, 20.1" (51 cm), 18.5" (47 cm), NTSC, PAL M, PAL BG, PAL N
Philips 20PT4331/77R. Display diagonal: 20", Aspect ratio: 4:3, Screen format adjustments: 4:3. Analog signal format system: NTSC, PAL M, PAL BG, PAL N. RMS rated power: 6 W. Product color: Silver. Power consumption (typical): 48 W, Power consumption (standby): 3 W