INCONTROL Touch Systems - Audio Head Unit
There are two levels of InControl Touch audio system, both systems use an Audio Head Unit (AHU):
- The InControl Touch 6 speaker 80 W audio system with integrated 4 channel audio amplifier.
- The InControl Touch 11 speaker 380 W audio system with external 12 channel Audio Amplifier Module (AAM) and sub-woofer.
Two versions of the AHU are available:
- Level B AHU features:
- Integral 4 channel amplifier
- Amplitude Modulation (AM)/Frequency Modulation (FM) tuners
- Digital radio
- External media player inputs
- Bluetooth® connectivity.
- Level C AHU features:
- External 12 channel amplifier
- AM/FM tuners
- Digital radio
- Audyssey MultEQ XT audio tuning system
- External media player inputs
- 'InControl' telematics system
- WiFi hotspot
- Voice recognition
- SMS text display
- Navigation system with Secure Digital (SD) memory card updates
- Bluetooth® connectivity.
Wired connectivity is made to the vehicle using a portable audio interface panel. The level of connectivity is dependent upon the vehicle infotainment equipment level.
InControl Touch systems have a portable audio interface panel which can contain sockets for:
- 12 V accessory socket
- 3.5 mm auxiliary media input
- Universal Serial Bus (USB) 1.0/2.0
- Secure Digital (SD) card for navigation and voice control
- Micro Subscriber Identification Module (SIM) card.
Primary user control of the InControl Touch audio system is via the Touch Screen (TS) which is located in the center of the instrument panel. Control signals from the TS are relayed on an Automotive Pixel Link 2 (APIX2) connection to the AHU. The AHU relays the control signals to the rest of the audio system on a High Speed (HS) Controller Area Network (CAN) infotainment systems bus.