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The World-Leading 4D Cinema Technology Company

CJ 4DPLEX is the world's first 4D cinema company, headquartered in Seoul with international offices in Los Angeles and Beijing. The company created 4DX, the first and leading 4D cinema technology for feature films, providing moviegoers with an outstanding cinematic experience that utilizes all five senses, allowing the audience to connect with movies through motion, vibration, water, wind, snow, lightning, scents, and other signature effects that enhance the visuals on-screen. CJ 4DPLEX brings 4DX auditoriums to exhibition partners both major Hollywood blockbusters and local titles.


4DX motion chairs are equipped with the AC Servo Motor, which allows for precise movement and speed control. The result is that the motion system is able to sync with a variety of movies without any lag in movement caused by the hydraulic system. With this advanced system in place, the perfect union between motion and content is realized.

4DX Technology - Hardware


From action packed blockbusters to adventure, horror, and even animation, all films can be enjoyed in 4DX. In addition to movies, other acclaimed 4DX content include concerts, documentaries, and commercial ads. This unique cinematic experience has created a demand that grows more and more each year.

4DX Technology - Contents


Our patented 4D editing software allows professional 4DX editors to creat precise synchronicity between 4D effects and movie scenes, and seamlessly deliver content to audiences around the globe. With the software's fail-proof system in place, we are able to provide a steady suppply of Hollywood and local films to our partners.

4DX Technology - Software

Operating System

4DX provides our partners with efficient and effective site managing methods through its advanced and integrated operating platform.

  • Mobile Control System

    Using the tablet app allows for convenient mobility without being limited to the projection room.

  • Screening Automation

    4DX screenings can be implemented in full automation by connecting the TMS and cinema server.

  • NOC (Network Operating Center) Real-Time Monitoring System

    Builds the error-free surroundings by means of NOC real-time monitoring of the 4DX auditoriums worldw- ide, which also supports mobile web browsers.

  • Commercial Ads Support

    Promotes advertising revenue by supporting commercial ad contents, which reduces DCP creation costs.

  • Cinema Server Compatibility

    4DX System uses servers compatible with Doremi, Dolby, GDC, Sony, Qube and Barco.

  • Integration of VR Platforms

    The action and motion effects, perfectly synchronized with the VR contents will give a genuine sensation of "reality".

Studio Relation

4DX Maintains a close working relationship with major Hollywood studios and brings the best titles to its network of 4DX screens.

The 4DX experience is gaining recognition as an unparalleled movie-going experience.

More than 500 Hollywood blockbusters and local titles have been released in 4DX.

  • 20th CENTURY FOX
  • SONY