For internet control purpose, we provide network control interface, TCP/IP protocol, make acoustic system adapt into internet. Free software for PC control, to realize the central control, group control, independent control and other multifunctional control. RS232 interface and open protocol for central control.

63A as total current, working with air switch for electrical safety protection. Apply to reliable grounded technology.

OMRON relay and etc. high quality electrical components. SMT surface technic, serious and mature production technic, assure its super high quality.