The system consists of dual Christie 4K 6P (primary) modular laser projectors featuring a custom design to allow for unique light path.
[10][11] The first theaters temporarily used off-the-shelf dual Christie 4K laser projectors until the Dolby Vision-capable ones were shipped out in spring 2015.
[12] Dolby Vision is able to display the following combinations of resolution and frame-rate[citation needed]: Although the twin projectors are capable of displaying the 7 500:1 contrast ratio defined by the DCI fixed luminance gamma function, for movies not graded with Dolby Vision, the projectors are limited to 5 000:1 contrast ratio.
[13] The Hollywood studios have graded over 100 films directly on Dolby Cinema projectors, the creative team can then create content with contrast ratios of 1 000 000:1.
[18] The video is generated using multiple short throw high definition projectors in the entrance ceiling and proprietary software is used to pixel map the different images together along the wall.