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Robert Bosch Corporation warrants new Blaupunkt car audio products it distributes in the United States through authorized Blaupunkt
dealers, or which are imported as original vehicle equipment by the automobile manufacturer, to be free from defects in material and
workmanship, in accordance with the following:

For twelve (12) months after delivery to you, the original consumer purchaser, we will repair or at our option replace at no charge to you
any car audio product which, under normal conditions of use and service, proves to be defective in materials or workmanship.
However, this warranty does not cover expenses incurred in the removal or reinstallation of any car audio product, whether or not
proven defective, and does not cover products not purchased from an authorized Blaupunkt dealer. This warranty is limited to the
original consumer purchaser and is not transferable. Repaired and replacement car audio products shall assume the identity of the
original for purpose of this warranty and this warranty shall not be extended with respect to such products.

To obtain performance of this warranty, contact the nearest Blaupunkt authorized repair facility or our nearest office. A dated purchase
receipt or other proof that the product is within the warranty period will be required in order to honor your claim. Carefully pack the unit
and ship prepaid to the servicing location. For further information, write to the Robert Bosch Corporation, 2800 South 25th Avenue,
Broadview, Illinois, 60153, attention Blaupunkt Customer Service Department or call 1-800-266-2528.

Specifically excluded from this warranty are failures caused by misuse, neglect, abuse, improper operation or installation, dropping or
damaging, unauthorized service or parts, or failure to follow maintenance instructions or perform normal maintenance activities.
Normal maintenance activities for car audio products include but are not limited to cleaning and other minor maintenance activities and
adjustments that are outlined in the owner's manual or that are normally required for continued proper operation. Also excluded from
this warranty is the correction of improper installation and the elimination of any external electromagnetic interference.  This warranty
sets forth your exclusive remedies with respect to the products covered by it. We shall not be liable for any incidental, consequential,
special or punitive damages arising from the sale or use of any Blaupunkt car audio products, whether such claim is in contract or tort.
No attempt to alter, modify, or amend this warranty shall be effective unless authorized in writing by an officer of Robert Bosch
Corporation. 

THIS WARRANTY IS IN LIEU OF ALL OTHER WARRANTIES OR REPRESENTATIONS, EXPRESS OR IMPLIED, INCLUDING ANY
WARRANTY IMPLIED BY LAW, WHETHER FOR MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE OR OTHERWISE
AND SHALL BE EFFECTIVE ONLY FOR THE PERIOD THAT THIS EXPRESS WARRANTY IS EFFECTIVE.  

In the event any provision, or any part or portion of this warranty shall be held invalid, void or otherwise unenforceable, such holding
shall not affect the remaining part or portions of that provision or any other provision hereof.

NOTICE TO CALIFORNIA OWNERS: 

If your Blaupunkt car audio product needs warranty repair service and there is no authorized

service center reasonably close to you, you can return the defective unit to the dealer from whom you purchased it, or you can return it
to any dealer who sells Blaupunkt car audio products. The dealer may, at the dealer's option, replace, repair or refund the purchase
price for any Blaupunkt car audio products which prove defective under conditions of normal use. If the dealer fails to repair, replace, or
partially refund your money, you may take your Blaupunkt car audio product to any repair shop and they can repair your unit at our
expense unless the repair cost exceeds the depreciated value of the unit, but you must contact Blaupunkt to receive authorization to
do this before your car audio product is repaired.

ROBERT BOSCH CORPORATION

BLAUPUNKT CUSTOMER SERVICE

2800 SOUTH 25TH AVENUE

BROADVIEW, IL 60155

TEL: 1-800-266-2528

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These amplifiers are designed to install quickly and easily into most vehicles.  Should you experience installation problems,
we will make all reasonable efforts to help you, the end purchaser or Installation Technician, to competently install these
components.  Before calling us please carefully review this owners manual for
the answers to your questions.  

Due to the limited print space of this owners manual, we also offer additional
information regarding installation and systems on our Internet site.  Via a
standard Internet connection through a local Internet Service Provider or other
providers (e.g., America Online), connect to our web site at the following
address:  www.BlaupunktUSAcom. On this site we offer technical information
on system design, vehicle integration, product fit guides where possible, and
extensive information on loudspeaker design and installation.  For the more
adventuresome builder, we also offer our “BlauBox” computer program which
assists in designing subwoofer enclosures.  This program is FREE to down load
and use.   We also “link out” to other sites that provide additional theory and
technical support for the consumer and the technically interested.

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Summary of Contents for PA4100

Page 1: ......

Page 2: ...monic Distortion rated full output 0 03 THD Rated Signal Noise ratio averaged value Measured 1 watt 1 kHz dBA 82 Measured full rated power 0 1 THD dBA 100 Damping factor 100 Frequency response full ra...

Page 3: ...e Montage Couverture de dos TABLE DES MATI RES Qu es un amplificador 22 Caracter sticas principales 22 Consideraciones de seguridad y precauciones en la instalaci n 23 Planificaci n del sistema 24 Her...

Page 4: ...production only In contrast conventional Class AB amps march on with their high fidelity but poor efficiencies Therefore the need still exists for an amp with high fidelity but with low heat and a sma...

Page 5: ...ankets to protect the work areas from scratches or dings DISCONNECT THE LEAD ON THE BATTERY No sparks or fires please REVIEW THE INSTALLATION Before using any tools or moving vehicle components take f...

Page 6: ...ality midrange tweeter speakers and usually better placement To build such a system though complexity goes up due to the addition of passive or active crossovers which take time to install and may inj...

Page 7: ...hey offer little or no performance improvements FINAL VEHICLE WIRING Current requirements for an upgraded audio system dictate a dedicated power line be run from the amplifier directly to the battery...

Page 8: ...is provided with internal circuitry that allows for a remote gain control to adjust the bass output level depending upon the listener s choice ONLY the supplied gain control can be used with the amp...

Page 9: ...simply allows for the amp to pass all audio frequencies without any kind of crossover filter application This is common with 6x9 fullrange coaxial speakers for example CONNECTIONS CONTROLS 7 L L R R...

Page 10: ...rformance is achieved this is a compromise system and will NOT perform as well as a dedicated 5 channel system with electronic crossovers SYSTEM CONFIGURATION 1 4 Channel Full Range HP For many listen...

Page 11: ...since the bass control of the radio can be turned up without distorting the amplifier Such a system is not necessarily louder in the mids and highs but is able to play louder in the low frequencies d...

Page 12: ...r movement around the amp Preferably the amp should be mounted with fins up and down so rising heat moves quickly away from amp turn on race disconnect trigger from radio and turn on off via a wire ju...

Page 13: ...thorized in writing by an officer of Robert Bosch Corporation THIS WARRANTY IS IN LIEU OF ALL OTHER WARRANTIES OR REPRESENTATIONS EXPRESS OR IMPLIED INCLUDING ANY WARRANTY IMPLIED BY LAW WHETHER FOR M...

Page 14: ...5 www BlaupunktUSA com Copyright 2001 by the Robert Bosch Corporation No portion of this work may be reproduced in any form without the written consent of the Robert Bosch Corporation Tripath logo nam...

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