More in ‘Home Theater’

THX Optimizer Subwoofer Crossover

Although in 5.1 sound systems there is a discrete channel for the low frequencies – LFE (subwoofer), low frequencies can still exist in the left, center, and right channels, depending on the soundtrack.

Learn More

THX Optimizer Speaker Phase

In order for your speakers to faithfully reproduce the sound field, your speakers must all be wired the same way (or in-phase).

Learn More

THX Optimizer Speaker Assignment

This test verifies that the speaker channel assignments are correct for a 5.1-channel or 7.1 sound system (left output from the receiver is going to the left speaker, center output to the center speaker, etc.) and that the audio output is balanced.

Learn More

THX Optimizer Final Test

This section of the THX Optimizer testing process will play a selected scene from the movie if available.

Learn More

THX Optimizer Aspect Ratio

This test looks similar to the 4:3 Aspect Ratio test, but the 16:9 Aspect Ratio test pattern is used to make sure that your DVD player is set to the proper display mode.

Learn More

THX Optimizer Monitor Check

The 4:3 aspect ratio circle and boxes will determine your video monitor’s alignment for a 4:3 aspect ratio display.

Learn More

THX Optimizer Monitor Performance

This procedure is designed to let you optimize the way the overall television/monitor’s picture resolution looks.

Learn More

THX Optimizer Color and Tint Set-Up

Color and Tint (also known as “hue”) settings work together to create the correct color imaging for the picture.

Learn More

THX Optimizer Brightness Set-Up

For the brightness test, THX Optimizer provides a signal that displays two bars containing ten shades of black at the top and bottom of the screen, the THX logo, and a drop shadow behind the THX logo.

Learn More

Contrast & Picture Setup

Settings for contrast (white levels) and brightness (black levels) are critical to the proper viewing of a picture on a video monitor or television.

Learn More

Find Products

THX works with consumer electronics manufacturers to design and build the finest home audio and video products.

Select a Manufacturer:
About THX Categories

Find a THX Certified Installer

A THX Certified Installer can ensure that you are getting the most out of your entertainment experience.