Kangbao County public Stadium in Zhangjiakou, Hebei -- professional sound reinforcement system

After completion, the stadium will become the first public stadium in Kangbao County, which can hold basketball games, training or medium-sized concerts. The stadium can host large-scale sports events or concerts.

The company from the functional needs of the project, combined with the international advanced electroacoustic technology design concept, put forward the following design scheme, objective and perfect design to fully meet the use of functional requirements.

Kangbao County public stadium, most of the ground belongs to the open air, including a standard football field, 400-meter track, etc., can be used for football, track and field competitions and training, can also be used for large-scale concerts.

The professional sound reinforcement system of the venue is an important facility required for the field performance and should have all-weather waterproof function. The audio system should carry out language, make a speech when the language is clear, well structured, the dynamic range of the music signal is large, the medium tone is strong, the treble is clear and bright but not harsh, and the distribution of the speaker and the uniform sound pressure coverage are considered in the design.

The sound reinforcement system of the gymnasium is composed of the main sound reinforcement line array and the auxiliary sound reinforcement line array speakers of the left and right stands.

The whole site uses 48 double 10-inch all-weather waterproof line array. V10+V10A has the characteristics of large sound pressure level, uniform coverage and strong directivity. It is equipped with PH series power amplifier, audio matrix and other products for design optimization, to ensure uniform sound field coverage and clear and stable sound quality in the position of the home field and the auditorium, and to provide solid equipment and technical support for the daily use of the stadium