It includes a 12-channel Ethernet amplifier and ten loudspeakers. There is one treble loudspeaker with a 60-millimetres diameter in the A-pillars and rear door trim, and a bass loudspeaker (168 millimetres) in the front and rear door trim panels on each side of the vehicle. In addition, there is a centre speaker (116 millimetres) in the dash panel at the front, and a subwoofer (18 inches in diameter) fitted into the spare wheel well at the back. Intuitive voice control. Operation in the Golf R Estate can also be supported by new, natural, learning voice control on request. The system is activated by saying “Hello Volkswagen” or pressing the voice button on the steering wheel. For instance, the Golf R Estate now responds with “Yes, please?” and “What would you like to do?” and reacts to intuitive voice commands, such as “I’m cold” with the right automatic air conditioner setting. The navigation system, air conditioning system, phone and Infotainment system can be controlled with voice commands. New, digital microphones not only ensure perfect voice recognition and voice quality such as for phone calls, but also locate the person who is speaking, be it the driver or front passenger. Alexa comes with. For paired smartphones with an Android operating system, the Alexa voice assistant is on board and can implement commands in English (US/UK), German, French, Italian and Spanish. Alexa helps with point-of-interest (POI) searches nearby, POI input for navigation and volume control. Functions normally used at home can also be called up, such as information requests, weather information, news, opening times, and smart home controls.