BR20DAB

Daily Use DAB+

Dynamic Range Control (DRC)

DRC adds or removes a degree of compression to compensate for the differences in the dynamic range between radio stations. For example, a station broadcasting popular music may have a high level of compression applied since the emphasis is on a constant high listening level. Where as a station broadcasting classical music will have little or no compression as the listener requires all of the highs and lows in the music to define the detail.

There are three levels of compression:

DRC off = No compression applied

DRC high = Maximum compression applied (this is the default)

DRC low = Low compression applied

The best way to determine which of these settings suits you best is to experiment with them on a variety of source material.

1Press the MENU Button to access the menu.

2Rotate the SELECT Button until “DRC” is displayed.

3Press the SELECT Button to confirm.

4Rotate the SELECT Button to select between the three DRC values. The available options appear on line 2 of the display. When the required DRC value is displayed press the SELECT Button to confirm.

5You should be able to hear the difference in compression immediately.

Station Prune

The Station Prune function allows you to remove stations from the station list that are not active or cannot be received. These stations usually appear in the display with a "?".

1Press the MENU Button to access the menu.

2Rotate the SELECT Button until "Prune" is displayed.

3Press the SELECT Button to confirm.

4Rotate the SELECT Button to highlight either No or Yes

5Press the SELECT Button. If you have chosen to prune the station list, the unwanted stations will be deleted.

System Settings

To make adjustments to the settings on the DAB+ Radio:

1Press the MENU Button to access the menu.

2Rotate the SELECT Button until "System" is displayed.

3Press the SELECT Button. The following options: Time, Backlight, Factory Reset and Software (SW) version are available.

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Bush BR20DAB instruction manual Dynamic Range Control DRC, Station Prune, System Settings