On January 22nd at 7 PM, the Lopu 20-meter fully acoustically transparent LED cinema screen officially debuted in Hall 2 of the Yichun SFC Shanghai Film International Cinema. This is the third 20-meter fully acoustically transparent LED cinema screen to officially enter the public eye, following the successful installations of similar screens in Nanjing and Hangzhou. It is also the first 20-meter fully acoustically transparent LED cinema screen in Jiangxi Province.
Image source: Nanjing Lopu
According to available information, Nanjing Lopu was founded in 1988 and is affiliated with the 14th Research Institute of China Electronics Technology Group Corporation. It is one of the earliest institutions in China to research and produce large-scale LED displays. In 2022, its LED cinema screen LP-CINEMA-100 obtained DCI certification and was put into use in cinemas in Nanjing and India.
In August 2024, Nanjing Lopu announced that its 20-meter 4K fully acoustically transparent LED cinema screen had passed DCI certification. This product measures 20.48 meters wide and 10.8 meters high, meeting not only the SDR and HDR standards of cinemas but also employing innovative fully acoustically transparent technology. Lopu's fully acoustically transparent cinema screen features four major characteristics: full acoustic transparency, complete sound transmission, complete ablation, and full compatibility.
On October 11, 2024, the world's first 20-meter fully acoustically transparent LED cinema screen, developed by Nanjing Lopu, was put into use in Nanjing. On December 21 of the same year, a 20-meter fully acoustically transparent LED cinema screen was officially put into use in Hangzhou.
