VIZIO TVs Go Xtreme
August 23, 2010
By Troy Derier

HDTV-maker Vizio has announced that it's shipping a new lineup of XVT (Xtreme Vizio Technology) series HDTVs. The additions offer Full Array TruLED LCD technology for a better backlit image. The 55-inch XVT553SV, the 47-inch XVT473SV, and the 42-inch XVT423SV models all offer smart dimming, a 10,000,000:1 contrast ratio, and a 240Hz SPS (scenes per second) refresh rate.

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