Bosch Hamburg MP57 Operating Instructions - Page 49

User settings u Adjust the desired volume with the rocker switch or = (levels 0 to 66). Notes: The volume preset by you will not be used, • if the volume currently listened to is lower than the set mute level. In this case, traffic announcements are reproduced with the volume listened to. • if the volume currently listened to is higher than the set TEL volume. In this case, phone calls/navigation announcements are reproduced with the volume listened to. • if the volume currently listened to is higher than the set TA volume. In this case, traffic announcements are reproduced with the volume listened to. Activating/deactivating the signal tone (BEEP ON/OFF) You can deactivate the signal tone that sounds as a confirmation in the menus or when storing the stations on the station buttons. u In the Volume menu, press the rocker switch or = repeatedly until "BEEP ON/OFF" is displayed. u Switch between the settings with the rocker switch or :. • "BEEP OFF" (signal tone off) • "BEEP ON" (signal tone on) Setting the speed-dependent volume increase (AUTO SOUND) When you are driving faster, the device can automatically increase the volume to compensate for the driving noise. The volume is increased depending upon the speed. In order for this to work, the speedometer signal must be connected as described in the installation instructions. The optimum setting for this volume increase depends on how noise levels develop in your particular vehicle. Try the setting that is perfect for your vehicle. You can select a value between 0 (no increase) and max. 5. u In the Volume menu, press the rocker switch or = repeatedly until "AUTO SOUND" is displayed. u Press the rocker switch : to display the setting. u Set the desired value with the rocker switch or =. 110