Enping SaiYang Audio Equipment Factory, one of the domestic professional audio equipment manufacturers, has many years of production foundry experience in the field of electroacoustics. At the same time, it has received a lot of praise from domestic and foreign customers and long-term cooperation. After years of development, pre-effects, sequencers, processors and other peripheral equipment have developed teams established by many electro-acoustic engineers, and have started to produce professional audio-related products, such as professional mixers, digital processor, digital equalizer, feedback suppressor, wireless Microphone, etc.