Customizing preferences14Chapter62En5 Tap or next to “Level” to adjustthe output level.“+6” to “–24” is displayed as the level is in-creased or decreased.6 Tap or next to “Frequency” to se-lect cut-off frequency.Each time you tap or , cut-off frequen-cies are selected in the following order:50Hz — 63Hz — 80Hz (default) — 100Hz —125HzOnly frequencies lower than those in the se-lected range are output from the subwoofer.Enhancing bass (Bass Booster)You can enhance bass sounds that are oftenmuted by driving noise.1 Display the “Audio” screen.Ü For details, refer to Customizing the audiosettings on page 59.2 Tap or next to “Bass Booster” toadjust the range from 0 to +6.Using the high pass filterWhen you cut lower sounds from the subwoof-er output frequency, activate “High Pass Fil-ter”. Only frequencies higher than those in theselected range are output from the front orrear speakers.1 Display the “Audio” screen.Ü For details, refer to Customizing the audiosettings on page 59.2 Tap or next to “High Pass Filter”.Each time you tap or , cut-off frequen-cies are selected in the following order:Off (default) — 50Hz — 63Hz — 80Hz —100Hz — 125HzAdjusting source levels“Source Level Adjuster” lets you adjust thevolume level of each source to prevent radicalchanges in volume when switching betweenthe sources.❐ Settings are based on the FM volume level,which remains unchanged.1 Play the source you want to adjust thevolume level for.The adjustable sources are “iPod”, “Apps”,“MirrorLink”, “Pandora”, “Bluetooth”,“DVD-V”, “CD”, “ROM” and “AM” band.2 Display the “Audio” screen.Ü For details, refer to Customizing the audiosettings on page 59.3 Tap [Source Level Adjuster].The “Source Level Adjuster” screen ap-pears.4 Tap or to adjust the source vol-ume.“+4” to “–4” is displayed as the source vol-ume is increased or decreased.