Invention Grant
US07643894B2 Audio network distribution system 有权
音频网络分配系统

Audio network distribution system
Abstract:
This invention is a networked audio system (20). The invention includes a plurality of speaker nodes (100), a plurality of self-sufficient audio source node devices (300), an internet interface (400), a network control server (310), a legacy converter and controller (600) that connects to one or more legacy sources (500), all connected via an internet protocol network (200).
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