Top-Hifi Amplifier - BMW F01 Manual

Top-HiFi Amplifier

The features of the Top-HiFi amplifier are:
• MOST control unit
• Graphic 7-channel equalizer controlled by iDrive
• Playback of multichannel audio formats
• Higher output power in the low frequency range
• 15 V output voltage for each mid-range speaker/tweeter
• 30 V output voltage for each central bass speaker
The audio signals and the control signals are sent in digital form to the Top-HiFi amplifier
through the fiber-optic cable (MOST).
Programming, coding and diagnostics are carried out via the MOST.
The Top-HiFi amplifier supports playback of multichannel signals in 5.1 format.
The signals are output in 7.2 format (seven mid-range/treble channels and two central
bass channels).
Top-HiFi amplifier
Index
1
MOST connection
Reserved for load/logic separation,
2
10th channel preparation
74
F01 Audio Systems
Explanation Index Explanation
3
Power supply, audio signals to speakers