The Denon Remote app
The Denon Remote app allows you to use your iPhone or iPod touch to perform basic controls for Denon A/V receivers and other components. The iPhone or iPod touch becomes a remote control unit. For A/V receivers and components that support the Denon Remote app, you can turn power on or off, control the volume, switch input sources, select radio stations, and select music files you want to play. The title and album jacket* of the music are also displayed while the file is in play. (*The jacket is displayed only if the data is stored in iTunes or other music server being used.)
The Denon Remote app can be downloaded for free from the iTunes App Store.
Note: The component being controlled and the iPhone or iPod touch must be connected to the same Wi-Fi (wireless LAN) network.