On October 19, 2018, the night of Dengfeng, Henan, suddenly showed a "big egg", which was a circle of friends from Dengfeng and even the whole country.
 
Colorful lights, the film theater, also known as the United States Stadium in the quiet night is particularly colorful and colorful, you can see its beautiful look, it is so beautiful.

The Film and Membrane Gymnasium is a high-tech new building that can be built in the shortest time and saves the most energy for building materials and energy consumption. It is a gas-bearing membrane structure. It was also built to meet the opening of the 12th International Shaolin Wushu Festival on October 20th in Dengfeng. It took 111 days to complete, which is called the speed of boarding and the efficiency of boarding!

The film theater uses high-quality building fiber membranes as the “shell” of the building. It is supplied by a set of intelligent electromechanical equipment to the inside and forms a positive pressure. The “shell” is supported by the air pressure difference between the indoor and outdoor to form a building. The main body does not require any frame or beam support. The newly-built air film gymnasium is designed with an oval shape, with a total area of 5,300 square meters and a total of 3,100 stands.

The sound system requirements in the film gymnasium are more demanding. From the initial design of the venue to the mid-term construction, to the finishing of the work, the engineers of the TVV special sound and the engineers of our company and the engineers of our company participated in the sound system. Design, route layout, and installation and commissioning.

Due to the shape design of the venue and the particularity of the materials used, and according to the requirements of Party A, our company has customized this batch of audio equipment, using the T V V dual 10-inch line array and the matching dual 15-inch subwoofer. According to the past application habits, most of the line array sounds are hoisted on the left and right sides of the stage for the main sound reinforcement.

In this venue's audio design, the audio designers used an unprecedented bold design idea, and according to the principle that the subwoofer has no specific directivity, the subwoofer uses the upper and lower mixing and matching methods to fix the installation by different points. All audio equipment. A total of 32 dual 10-inch line arrays and 16 dual 15-subwoofers were installed. Through the digital audio processor, the point-to-point delay is set to point-to-point delay processing, so that the utterance points generated by the entire field of sound are fused at the sound source convergence point, greatly reducing the mutual interference of sound and generating resonance echo.

On the eve of the opening of the 12th International Shaolin Wushu Festival on October 20th, the sound engineers used a week to start debugging the audio equipment. At the beginning of the commissioning, the teachers and experienced teachers in the industry and even the industry. I was very impressed. In such a demanding venue, the vocal effect of the sound is very clean and clear, and the low frequency is powerful without the turbid echo.

Until the opening day, the players from all over the world, the guests and the enthusiastic friends of the game, accompanied by the dynamic music rhythm, opened the grand curtain for the wonderful game.

The peripheral equipment equipped in this project is also the world's top brand. The mixer uses the latest digital tuning of MIDAS. The power amplifier system uses TVV TW series high-performance digital power amplifier to provide safe and reliable system. Guarantee.

TVV's general agent's technical team from the early design, to the mid-term installation and commissioning, to the later training guide how to use and maintain the sound system, to ensure that the sound effect to the best state, and let the equipment long Time is working steadily.