HiFi system
The Hi-Fi system, custom built for your cabin, is made up of:
A high power DSP (Digital Signal Processing) digital amplifier.
A subwoofer bass box (30 Hz - 100 Hz).
8 specific loudspeakers.
An MP3 player.
Adjustment in CD or radio mode
The basic functions remain the same as those for the radio.
No extra adjustment is necessary.
However, to make the most of your Hi-Fi system, you are advised to adjust the audio functions Bass (Bass), Treble (Treb), front/rear balance (Fad) and left/right balance (Bal) to position O, and Loudness (Loud) to position ON when listening to a CD and position OFF when listening to the radio.
Your system also provides Dolby surround sound with the Pop, Rock and Classical ambiances.
Note: In the event of poor reception of an FM stereo signal and/or mono source, deactivate the musical ambiances.
See also:
Efficient engineering
Citroën has utilised the latest industrial technologies, along with a 'part
by part' focus on reducing the weight and number of components in new C4. For
example, the laser welding on the roo ...
Opening
Remote control key
A. Key release / storage.
B. Locking of the vehicle.
C. Unlocking of the vehicle.
D. Guide-me-home lighting.
Opening the boot
Press upwards on the lever E.
The boot autom ...
Doors
Locking the doors from the inside
With the doors closed, press button B once to operate the electric central locking
and unlocking.
The doors can still be opened from inside.
The central lockin ...