JBL HI-FI system

Citroen C4 / Citroen C4 Owner's Manual / Audio / JBL HI-FI system

Your vehicle may be equipped with a JBL Hi-Fi system,specially designed to fit in with your cabin interior.

Adjustment in CD or radio mode

The basic functions remain the same as those for the radio. No extra adjustment is necessary. However, to profit fully from your JBL audio system, you are recommended to adjust the audio functions: bass (Bass), treble (Treb), front/rear balance (Fad), left/right balance (Bal) to position O, Loudness (Loud) to position ON for listening to a CD and position OFF for listening to the radio.

    See also:

    Display A
    Presentation: 1 - T ime 2 - D ate and Display zone 3 - A mbient temperature If the outside temperature is between +3 °C and -3 °C, the temperature display flashes (risk of ice). Note: The out ...

    Displays on the screen
    It displays the following information automatically and directly: - time, - date, - altitude, - ambient temperature (the value displayed fl ashes if there is a risk of ice), - check of the doo ...

    Dashboard lighting rheostat
    The rheostat is active if the sidelamps are on and applies to: - the instrument panel - the displays The desired brightness is selected via control A or by pressing control B. With control B, ...