xR (Extended Reality) is the collective name for virtual reality (VR), augmented reality (AR) , and mixed reality (MR). xR stage integrates LED displays and xR technology, extending the real stage through tracking camera and lens movement, thus creating spectacular scenes for the audience. The xR stage is usually equipped with LED backdrops and floor displays, making it ideal for producing music videos, commercials, TV shows, performances, keynote speeches, and online product launches.