08103009 is referenced by 461 patents and cites 82 patents.

A method and system for communicating audio signals between an input device and an output device via a network. The output device can include loudspeakers and headphones. In some embodiments an output device, for example a center channel speaker, transmits audio signals to other output devices. In some embodiments, the output device is coupled to, or combined with, a speaker stand or speaker bracket. The network can be wireless, wired, infrared, RF, and powerline.

Title
Wired, wireless, infrared, and powerline audio entertainment systems
Application Number
10/353805
Publication Number
8103009 (B2)
Application Date
January 27, 2003
Publication Date
January 24, 2012
Inventor
Yadir Rodriguez
San Ysidro
CA, US
William A McCarty
San Diego
CA, US
Agent
Knobbe Martens Olson & Bear
Assignee
KSC
CA, US
IPC
H04R 29/00
View Original Source