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ENG

INSTALLATION NOTES

The first step of installing a speaker system is thorough planning. Choose a suitable location for your speaker 

components carefully. Follow these suggestions to ensure proper imaging and maximum performance:

1. 

Choose a location that offers the least amount of obstruction between the components and your ears. Pay 

also attention to the position of the seats, headrests and other constructional systems in the interior space 

of the car.

2. 

Try to mount the speakers on the same arrangement. They should be installed at the same height and di-

rectly across from each other. Do not mount one speaker higher, lower, further forward or further backward 

from the opposite speaker.

3. 

The tweeter should always be installed as close as possible to the midrange and bass speaker.

4. 

Always take a look behind the chosen mounting locations to ensure that there is proper clearance for the 

rearside of the speakers and avoid obstructions such as window tracks, wire harnesses, gas tank etc.

5. 

Maximum performance is achieved when the speaker is securely mounted to a door panel or rear speaker 

deck. There should be no gaps between the speaker basket and the mounting surface 

6. 

Please handle the components with care, otherwise they will get damaged.

7. 

Please pay attention to the correct polarity (+ or -) for all terminals and connections.

8. 

Never connect the speakers to the electrical ground or with the body of the vehicle.

WARRANTY

This MB Quart product has a 3-year warranty from date of purchase.

To maintain your warranty coverage upright, keep your original purchase receipt to prove the date of purchase. 

Any damage of the product, based on incorrect or improper use, accident, incorrect and improper installa-

tion, modification of the barcode, natural disaster or any non-appropriate interventions, repairing or alteration 

outside our factory or authorized service centers, and caused by other acts, which are unauthorized, because 

have been made in an incompetent manner, is excluded from the warranty. This warranty is limited only to 

defective parts and especifically excludes all incidental or consequential damages and those who are associ-

ated with. 

Please return the defective product along with a copy of your purchase receipt and a detailed malfunction 

description to the dealer from whom you purchased the product.

Summary of Contents for QS75

Page 1: ...QUART S INSTALLATION GUIDE EINBAUANLEITUNG QS75 QSW3...

Page 2: ...n zwischen Lautsprecherkorb und Montageober fl che sollten abged mmt bzw geschlossen werden 6 Bitte behandeln Sie die Komponenten mit Sorgfalt w hrend des Einbaus andernfalls k nnten diese ernst haft...

Page 3: ...el weiche Kabel weiche Verst rkeranschl sse WICHTIG Bitte achten Sie unbedingt auf die korrekte Polarit t oder aller Anschl sse und Verbindungen Die Lautsprecher m ssen unbedingt mit der beiliegenden...

Page 4: ...iche 6dB Abschw chung 3dB Abschw chung 0dB keine Abschw chung Tiefmittelt ner Mittelt ner QS75 Hocht ner WICHTIG Bitte achten Sie unbedingt auf die korrekte Polarit t oder aller Anschl sse und Verbind...

Page 5: ...unted to a door panel or rear speaker deck There should be no gaps between the speaker basket and the mounting surface 6 Please handle the components with care otherwise they will get damaged 7 Please...

Page 6: ...Midrange speaker In Line Crossover In Line Crossover Amplifier terminals IMPORTANT Please pay attention to the correct polarity or for all terminals and connections The loudspeakers must be operated w...

Page 7: ...rossover cover Mounting holes are located under the crossover cover 6dB attenuation 3dB attenuation 0dB no attenuation Bass speaker Midrange speaker QS75 Tweeter IMPORTANT Please pay attention to the...

Page 8: ...D E S I G N Distribution Audio Design GmbH Am Breilingsweg 3 D 76709 Kronau Germany Tel 49 7253 9465 0 Fax 49 7253 946510 www audiodesign de 2017 Audio Design GmbH All Rights Reserved QUART S...

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