Liaoning Grand Theater, which began operations in 2001, is one of the high-standard provincial-level grand theaters built in China in the early days! The original dimming control system all uses imported brand products. In May 2019, it was fully upgraded according to new standards. After many field visits and technical solution demonstrations by experts, 11 8i intelligent network dimming cabinets with RGB efficiency compensation patent technology were finally selected. 1056 control loops. On the 70th anniversary of the motherland, the Liaoning Grand Theatre is operating again with a brand new image. RGB bear in mind that the dimming control system is the heart of the entire lighting system, not to be missed! RGB, with its excellent product quality, ushered in the trust of key national cultural projects one after another! Blessing made in China! Bless RGB!