The Hisense A4 Series HD Smart TV is an entertainment must-have that features tons of builtin apps via the Hisense Smart  Platform (VIDAA OS), making it easier than ever to personalize your entertainment experience. The A4 series also has DTS Virtual-X incorporated to deliver a crisp and immersive sound. It has all the features for you to keep up with all of your entertainment. The screen size also makes it ideal for smaller rooms and budgets.

Natural Color Enhancer

Natural Color Enhancer maximizes your TV’s color reproduction to take your viewing to the next level. Whether it's sports, shows, or movies, watch them in enhanced true-to-life color – the way they were meant to be seen. 

Noise Reduction

Hisense TV automatically analyses the input signal and removes detected noise while restoring and reproducing a perfect, clean image. 

DTS® Virtual:X™

DTS Virtual:X bridges the gap between the DTS:X codec  and the reality of so many consumers’ homes, allowing  you to enjoy multi-dimensional sound regardless of  room size, layout, or speaker configuration.

Works with Alexa Quickly access entertainment and control your TV with an  Alexa device that you already own. With the touch of your  remote or a simple voice command, turn on and off the TV,  change channels, and much more.

Vidaa

Open a world of content through Hisense’s Vidaa OS smart  platform. With hundreds of apps at your disposal, getting to  your favorite TV show, movie, or game is simple and intuitive.

GameMode

Enjoy a better gaming experience. In Game Mode,  input lag is significantly improved, so your  commands from the controller are virtually  instantaneous on the screen