Equalizer Adjustment Guide

EQUALIZER

Start by setting the middle and treble ranges, and finish with the bass.

Sound quality / problem	Action

Bass too quiet	Boost the bass
	Frequency: 50 to 100 Hz
	Level: +4 to +6

Bass sounds muddy	Reduce lower middle tones
Booming tone	Frequency: 125 to 400 Hz
Unpleasant pressure	Level: approx. -4

Tone lacks depth,	Reduce middle tones
is aggressive, no stereo effect.	Frequency: 1,000 to 2,500 Hz
	Level: -4 to -6

Muffled tone	Boost the treble range
Lack of clarity	Frequency: approx. 12,500 Hz
Instruments have no brightness	Level: +2 to +4

ENGLISH

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Blaupunkt Acapulco CD51 operating instructions Equalizer Adjustment Guide, Sound quality / problem Action

Contents

Acapulco CD51 Page Volume control Operating ElementsButtons 1 Table of Contents Fitting AccessoriesRoad Safety Only use accessories approved by Blau- punkt Remote control Removing the Release Panel Release PanelRelease Panel Theft Protection Switching On and Off Switching on and OFF Volume Adjustment Volume Adjustment Automatic Sound Adjusting the Volume of the Confirmation Tone RDS Convenience Function AF, REG Switching on Radio OperationRadio Operation Radio Operation Setting the Station Adjusting Station Search SensitivitySaving Stations Sampling Available Stations Scan Setting Scan TimeSaving Stations Automatically Travelstore Going to Pre-set Stations PTY-EON Select Display of Running Texts Adjusting the DisplayPress the or button to switch Sharx on or off Optimising Radio Reception Deactivating Wavebands Switching Traffic Information Priority On / OffRadio Operation Traffic Information Traffic Information Starting CD Operation Adjusting the Volume for Traffic AnnouncementsCD Operation CD Operation CD Operation Return to the menu by pressing the OK button Traffic Announcements in CD ModeNaming CDs Removing CD from Player Selecting a CD CD Changer OperationCD Changer Operation Starting CD Changer Operation Sampling All Tracks on All CDs Scan Displaying the Time Briefly Setting the TimeClock Time Clock Time Choosing 12/24 Hour Clock Mode Displaying the time briefly when the device is switched offClock Time Tone and Volume Controls Tone and Volume Controls Equalizer Switching Loudness On / offLoudness Equalizer Equalizer Setting Digital Equalizer Sound quality / problem Action Equalizer Adjustment Guide Adjusting the Level Indicator Selecting Sound Presets External Audio Sources Switching AUX Input On / OffExternal Audio Sources TMC Guarantee Technical DataGuarantee Technical data

Blaupunkt Acapulco CD51 Equalizer Adjustment Guide, Sound quality / problem Action

Models: Acapulco CD51

EQUALIZER

Equalizer Adjustment Guide

Sound quality / problem

Action