TV/Display Comparison Chart
|Platform||VIZIO Internet Apps Plus||VIZIO SmartCast w/ Chromecast built-in||VIZIO SmartCast w/ Chromecast built-in|
|Resolution||Full HD||4K Ultra HD||4K Ultra HD|
|High Dynamic Range||N/A||N/A||XHDR Plus with Dolby Vision and HDR10 content support|
|Wide Color Gamut||N/A||N/A||Ultra Color Spectrum|
|Local Dimming Zones||Up to 12||Up to 16||32|
|Effective Refresh Rate||60Hz||Up to 120Hz||120Hz|
The power of XLED advances high dynamic range even more with impressive color depth, extreme contrast and enriched brightness for a new world of visual excellence.
Ultra Color Spectrum
With XLED, experience a wider range of colors and saturation for vivid, beautiful images that stay true to the purity of the picture.
Xtreme Black Engine
The local dimming zones of XLED intuitively adapt brightness levels for darker, richer blacks without compromising brights.
4K Ultra HD
8.3 million screen pixels from a pristine 4K Ultra HD picture with impeccable details and brilliant clarity in everything you watch.
More Ways to Discover. More Ways to Play.
The 2017 VIZIO SmartCast remote makes it easy to browse and stream movies and shows directly from some of your favorite streaming providers like Netflix, Hulu, and more.
Download VIZIO SmartCast Mobile to turn your phone into a powerful touch-screen remote with access to even more apps. Simply tap to stream content to the big screen.
Connect More with Chromecast
VIZIO SmartCast Sound Bars
Immersive sound. Smart design. Chromecast built-in.Watch sound bar video
As High as 104dB
Sound that Moves You
From massive explosions to faint whispers, experience every detail in amazing clarity up to 104dB** with less than 1% total harmonic distortion.
As low as 30Hz
Bass You Can Feel
From the roar of a concert to the rumble of your party playlist, the sleek wireless subwoofer delivers room-shaking bass as deep as 30Hz.
Crafted for Quality
Advanced Audio Technology
VIZIO SmartCast sound bars are crafted with intelligent audio technologies from the leaders in cinema quality sound.
*SmartCast is rolling out now to eligible 2016 and 2017 VIZIO SmartCast Ultra HD Displays.
**SB4551-D5 is rated at 104dB sound pressure level measured using pink noise at 1m. C-weighted. Total harmonic distortion calculated as electrical measurement of amplifier distortion.