BMW 5 Series: Control units on the MOST bus
Head unit
![Control Units](images/books/1830/index.13.png)
Head unit
On the G30, the head unit can be operated by touch at the CID in addition to
operation via the
controller. In the case of optional equipment with gesture control, selected
functions can also be
operated by means of gestures.
Hi-fi amplifier with MOST bus
The following amplifiers are used in the G30 depending on the audio systems:
- Standard 8-channel amplifier without bus connection for HiFi audio
system.
- Optional 9-channel amplifier for Top HiFi audio system.
- Optional 10-channel amplifier for High End audio system.
HiFi amplifier
8-channel amplifier without bus connection with a power of 205 W.
![Control Units](images/books/1830/index.14.png)
HiFi amplifier
Top Harmon Kardon HiFi amplifier
9-channel amplifier with MOST bus and a power of 600 W.
![Control Units](images/books/1830/index.15.png)
Top HiFi amplifier
High End Bowers & Wilkins amplifier
10-channel amplifier with MOST bus and a power of 1400 W.
![Control Units](images/books/1830/index.16.png)
High End amplifier
Rear seat entertainment (RSE)
![Control Units](images/books/1830/index.17.png)
Rear Seat Entertainment (RSR)
The Rear Seat Entertainment (RSE) on the G30 is equipped with a Blu-ray
drive.
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Roof function center (FZD)
Roof function center (FZD)
Depending on the vehicle equipment the roof function center FZD includes the
corresponding
components for:
Alarm system
Control, slide/tilt s
Frontal Light Electronics
Frontal Light Electronics Right and Left
The control units Frontal Light Electronics Right (FLER) and Frontal Light
Electronics Left (FLEL) are
installed in the correspondi
Active Sound Design (ASD)
Active Sound Design (ASD)
The control unit for Active Sound Design generates the engine sound for
output in the vehicle interior.
The engine sound is calculated according
SEE MORE:
G30 Bus overview
ACC - Active Cruise Control
ACSM - Advanced Crash Safety Module
AMPT - Top HiFi amplifier
ASD - Active Sound Design
BDC - Body Domain Controller
CON - Controller
DME - Digital Motor Electronics
DME2 - Digital Engine Electronics 2
DSC - Dynamic Stability Control
EARSH - Electric act
Automatic climate control
Temperature.
Climate control operation.
Maximum cooling.
AUTO program.
Recirculated-air mode.
Air flow, manual.
Air distribution, manual.
SYNC program.
Defrost and defog window.
Rear window defroster.
Active seat ventilation.
Seat heating.
Opening the Climate men