People with crestron/amx etc automation systems in their house need components with rs232 ports to control them. It allows the automation system to know if the component is on, which input it's on, etc. Denon and other high-end brands have these which makes them a favorite for high-end custom installers.
Reader Comments (Page 1 of 1)
Aaron Smith @ Jan 22nd 2008 12:01PM
People with crestron/amx etc automation systems in their house need components with rs232 ports to control them. It allows the automation system to know if the component is on, which input it's on, etc. Denon and other high-end brands have these which makes them a favorite for high-end custom installers.