2017 China - the Arab National Exposition at the opening ceremony of the sound reinforcement system

Recently, 2017 China - Arab countries exposition in Yinchuan City, Ningxia Hui Autonomous Region. The theme of this exhibition is to focus on trade, trade in services, technical cooperation, investment cooperation and tourism cooperation, and hold a series of conference forums, exhibitions and docking activities on the theme of "pragmatism, innovation, linkage and win-win".

Zhang Ping, vice chairman of the Standing Committee of the 12th National People's Congress, attended the opening ceremony on behalf of the Chinese government and delivered a keynote speech. Zhang Ping said in his speech that the Arab countries are important participants and co-builders of the "one-way" initiative. It is in line with the common interests of the two peoples and has broad prospects for deepening cooperation between China and Afghanistan in the framework of "one road". China-Arab strategic cooperative relations have become a successful example of developing countries' counterparts, mutual understanding and common development.

The opening of the conference site of the sound reinforcement equipment and technical services provided by the Shanghai unvoiced stage, the main sound reinforcement using eight JBL VTX V20 and four JBL VT4880 divided into two groups placed on both sides of the rostrum, each side also used 2 JBL VTX F15 as a supplement, use two JBL STX812m as a stage return, the back area using four JBL VRX932 as a sound speaker.

In order to ensure the safety and stability of the sound reinforcement control system, the use of two Soundcraft Vi600 digital mixing console, with BSS London processing system, the power amplifier system is still using Crown's ITHD series, the scene also use 2-channel Shure ULXD as the host microphone, Using a 2-channel Shure ULXD lapel microphone as a goose neck wheat backup.

After the opening of the General Assembly, Vice Chairman of the Expo Bureau highly praised the sound reinforcement system. JBL loudspeakers sound and soft, is the best sound in previous fairs!