Panasonic TC-P55VT30 Plasma 3D HDTV Review

Color Temperature

The Panasonic Viera TC-P55VT30 had no problem at all maintaining a consistent color temperature throughout the signal range. You can see in the chart below that there's a little wavering, but it never ventures into the "perceptible error limit" (except for a small bit in the darkest signals), meaning your weak human eyes will never see the problems. More on how we test color temperature.

RGB Curves

The Panasonic Viera TC-P55VT30 produced great, smooth color curves. You can see in the chart that there's a little wavering in the green channel as the signal gets brighter, but it's fairly minor. More on how we test RGB curves.

Below are digital representations of the data we collected, shown beside three similar TVs, as well as an ideal response curve.