What is DyAc™, DyAc⁺™ and DyAc™ 2?

Despite higher refresh rates and the development of low-latency panels, the sharpness of moving images on LCD is still limited.

Among the multiple display technologies of the past, CRT displays perform the best in terms of moving images' sharpness. CRT creates images with electron beam tracking, so a moving object does not have an afterimage.

DyAc™ / DyAc+™ is the exclusive technology that simulates CRT's dynamic display effect on LCD and it based on the backlight control technique. This is just an illustration and is not an exact representation.

The backlight is turned on and then switched off at a fixed point. This helps to avoid unwanted afterimages since there is no residual light from a previous fixed point. In other words, you do not see a lingering image (motion blur) because there is no light beam passing through more than one point at a time.

Previously, the LCD panel was a standard component. ZOWIE customized the panel and also made exclusive modifications to the circuitry and firmware settings. Without changing the content of games, DyAc™ / DyAc+™ provides clearer moving images, especially for FPS games.

Continuing the mission to develop professional esports equipment and enhance the gaming experience so players can perform at their best, ZOWIE takes DyAc™ into the next generation with the dual backlight technology, DyAc 2.

In contrast to the single backlight utilized in DyAc / DyAc+, DyAc 2’s dual-backlight design creates a softer backlight for improved eye adaptation. This DyAc 2's dual-backlight tech has also undergone a redesign through the addition of ZOWIE's exclusive circuitry and firmware, which improves the simulation of CRT-like dynamic display effects. It also optimizes clarity for more precise aiming and rapid firing in FPS gameplay compared to DyAc/DyAc+.

DyAc™ / DyAc⁺™ technology helps players reduce vigorous image shaking while spraying, which allows for clearer observation of the crosshair or impact point position. This aids in controlling the bullet trajectory during sustained fire, ensuring that the bullets are concentrated on the enemy.

Additionally, DyAc™ / DyAc⁺™ assists players in reducing motion blur on the monitor while scanning for enemy positions, enabling quicker differentiation of enemy locations and quicker aiming. The following videos are an actual slow motion in-game clip. The effect will still vary depending on the individual.

In Valorant, characters have their own set of abilities like Jett with its faster movement. When aiming and moving the crosshair, DyAc™/DyAc⁺™ makes the background look less blurry; and that helps to see the enemy more clearly.

The following videos are an actual in-game clip. The effect will still vary depending on the individual.

In APEX, players can quickly change position with momentum shift or wall jump and characters have their own set of abilities for fast moving like Octane shown in the video. When aiming and moving the crosshair, DyAc™/DyAc⁺™ makes the background be seen with less of a blur when moving quickly, that helps to see the enemy more clearly, thereby helping to target the enemy The following videos are an actual in-game clip. The effect will still vary depending on the individual.

In Rainbow Six Siege, DyAc™ / DyAc+™ reduces the motion blur, helping you recognize the enemies earlier during quick peeks. In addition, DyAc™ / DyAc+™ can lower the motion blur caused by vigorous shaking of explosives, helping you to sense the enemies during the explosion. The following videos are an actual in-game clip. The effect will still vary depending on the individual.

In the Halo Infinite gameplay, characters have multiple movements and abilities like slide, dash, and a grappling hook to shift their positions quickly. DyAc™ / DyAc+™ reduces the motion blur of these fast-paced movements on the screen, it helps you to trace and aim at moving targets easier. Additionally, players often need to turn around quickly in mid-air or find the enemies behind. DyAc™/DyAc⁺™ also makes the background less blurry while you turn around, which helps you to see the enemy more clearly. The following videos are actual in-game clips. The effect will vary depending on the individual.

Some players have asked if DyAc™ can also help in Fortnite, as they believe it was developed with CS:GO in mind. This video shows the different feeling of DyAc™ in Fornite. The following videos are actual in-game clips. The effect will vary depending on the individual.

This is a demo of DyAc™/DyAc⁺™ in Call of Duty: Cold War by 120hz over PS5. It reduces motion blur and provides a different visual feeling in game.

To get the chicken dinner in PUBG gameplay, players need to fire as fast as possible to gain an advantage in combat over the enemies. DyAc™ / DyAc⁺™ can reduce the motion blur caused by quickly turning around when searching for enemies, which helps you see and aim at the enemy more clearly and faster. In addition, DyAc™/DyAc⁺™ can lower the vigorous screen shaking while spraying, which helps see crosshairs and enemies more clearly and improves recoil control in PUBG. The effect will vary depending on the individual. We recommend players experience it for themselves to figure which DyAc™ setting is more suitable in-game.