Design of a public address system based on network transmission
FU Yue-qia · Audio Engineering · 2003
This paper discusses a method for public address(PA)system base on Ethernet.The overall design of the system is given.The hardware design,software design and software design environment for the networked audio apparatus which is the kernel of the system are discussed.Due to its high cost ef-fectiveness,the networked audio apparatus has been popularly used.[