Who can systematically tell about the layout of Dolby panoramic home theater speakers?
Since the advent of the Dolby AC-3 digital multichannel system, the discrete 5.1 channel has been rapid.
Since the surround channel uses two surround channels, two speakers surround the system, so the system requires five speakers;
At present, Dolby directional logic four channel is the most representative, it is still the most popular multi-channel sound system;
