Beijing 797 Audio Co., Ltd., formerly the state-owned 797th Factory, was founded in 1953. It is the vice chairman unit of the Electroacoustic Branch of the China Electronic Components Industry Association. It is a high-tech enterprise integrating R&D, production, sales, after-sales service, maintenance and guarantee, and intelligent engineering.
797 Audio products cover various recording microphones, conference microphones, conference systems, consumer microphones, measurement microphones, power amplifiers and pre-amplifiers, speakers and speaker systems, as well as intelligent acoustics, intelligent voice recognition, security engineering and other products.
In the past 70 years, 797 Audio has built a team engaged in intelligent engineering, and has undertaken and completed many influential boutique projects such as the Tiananmen Square sound reinforcement system, the Tiananmen Square flag-raising system, state agencies, Beijing Workers' Stadium, Olympic Sports Center, Guangzhou University City, and the National Ice and Snow Sports Training and Research Base.
797 Audio has been the contractor of the sound reinforcement system projects for all previous military parades, and has successfully completed the sound reinforcement system support tasks for the National Day military parades and National Day gala galas in 1959, 1984, 1999, 2009 and 2019. It also provided product services and technical support for the 2015 military parade marking the 70th anniversary of the victory of the Chinese People’s War of Resistance Against Japanese Aggression and the World Anti-Fascist War, the 2017 military parade marking the 90th anniversary of the founding of the Chinese People’s Liberation Army, the 2018 South China Sea military parade, the celebration of the 100th anniversary of the founding of the Communist Party of China in 2021, and the General Secretary’s inspection of the Hong Kong Garrison in 2022 on the 25th anniversary of Hong Kong’s return to China.
