According to the actual use needs of the school, we designed a set of intelligent professional sound reinforcement system solutions that meet daily course lectures and various meetings. In order to make it easier for customers to control the system more convenient, it is equipped with a touch-programmable control panel, which only needs to be connected to the network port of the series digital audio matrix processor to control the turning on and off of the volume, scene, and power sequencer. One processor can control multiple processors, or multiple processors can control one processor. Coupled with (Snike Audio) audio isolators, power sequencers, power amplifiers and other equipment, it ensures the good operation of the entire sound reinforcement system, meets the needs of various meeting scenarios, and makes the meeting more efficient. The design and collocation of this audio system breaks the traditional design and uses a digital audio matrix processor instead of the mixing console. The collocation is reasonable and simple to operate. The sound quality and sound pressure levels can meet the national first-level standards for conference sound reinforcement.