Unknown. Help us by suggesting a value. (RCA 55LA55R120Q)
Unknown. Help us by suggesting a value. (Westinghouse EW46T4LZ 46")
Contrast ratio is the visual distance between the lightest and the darkest colors that may be reproduced on the display. A high contrast ratio is desired, resulting in richer dark colors and more distinctive color gradation.
Contrast ratio: is this important to you?