EQUALIZER

Equalizer adjustment guide

Tone impression/problem

Action

 

 

Bass too quiet

Bass boost with

 

Filter: “LOW EQ”

 

Frequency: 50 to 100 Hz

 

Level :+4 to +6 dB

 

 

Bass sounds muddy

Reduce lower middle tones with

Booming tone

Filters: “LOW EQ”, “MID EQ”

Unpleasant pressure

Frequency: 125 to 400 Hz

 

Level : approx. -4 dB

 

 

Tone lacks depth,

Reduce middle tones with

is aggressive, no stereo effect.

Filters: “MID EQ”, “HIGH EQ”

 

Frequency: 1,000 to 2,500 Hz

 

Level : -4 to -6 dB

 

 

Muffled tone

Boost treble tones with

Lack of clarity

Filter: “HIGH EQ”

Instruments have no brightness

Frequency: approx. 12,500 Hz

 

Level : +2 to +4 dB

 

 

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Blaupunkt MP71 operating instructions Equalizer adjustment guide, Tone impression/problem Action