Harman Kardon Citation Interface
Audio system interfaceHarman Design Center (Shenzhen)
This speaker family boasts a unique touch screen and a bespoke interface, which acts as a window to the speaker functions. The interface simplifies operations and communicates information to the user without the input of an external app. The interface is also capable of complex operations, such as adding other speakers to setup a 5.1 surround system. Playback is controlled through capacitive buttons and voice commands that are graphically synchronized with screen behavior. The design information is arranged as compressed layers, making it easy to add new features while maintaining the system's core structure for a future-proof design.