Headrest speaker device
In-vehicle drum simulator and mixer
Infotainment system with surround sound media navigation
Integral sound system having interchangeable modules with separa
Integrated communication system for a vehicle
Intercom apparatus for integrating disparate audio sources for u
Loudspeaker system for motor vehicles
Loudspeaker system installed on an automobile door and including
Low and high quality entertainment system for playing low and hi
Method and system for improving communication in a vehicle
Methods of and systems for speaker equalization in automotive ve
Microphone assembly having a windscreen of high acoustic...
Microphone device navigation system, communication device, audio
Mobile sound field correcting device
Mobile sound field correcting device
Mobile speaker system having an illumination effect
Mobile stereo speaker set
Motor vehicle audio system
Motor vehicle sound system
Motorcycle audio system