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Warranty Card

© B46-0824-00/02 (K) (14/10)

I

 

Model number & serial number

Dealer & stamp

Purchase date

Name & address of customer

Attention:

This card and receipt (or invoice) are necessary to purchase a new panel in case of theft 
or damage.

CANADA

KENWOOD ELECTRONICS CANADA INC.

KENWOOD WARRANTY

KENWOOD ELECTRONICS CANADA INC. (hereinafter called 
“KENWOOD”), gives the following written warranty to the 
original customer of each new Kenwood  product distributed in 
Canada by KENWOOD and purchased from a dealer authorized 
by KENWOOD.

KENWOOD warrants that each new Kenwood product, under 
normal use, is free from any defects, subject to the terms and 
conditions set forth below. If a defect should occur within the 
warranty period, repairs will be made free of charge for parts 
and labour when such defects are determined by KENWOOD 
or its’ authorized service centres to be attributable to faulty 
materials or workmanship at time of manufacture. Please 
contact KENWOOD to confi rm if a dealer or service centre is 
authorized by KENWOOD.

WARRANTY PERIOD

This Kenwood product is warranted for parts and labour for a 
period of one (1) year from the date of original purchase, lease 
or rental, except for products which are used in a professional 
or commercial application, which are warranted for a period 
of ninety (90) days for parts and labour and are subject to the 
terms and conditions of the warranty. 

WARRANTY EXCLUSIONS

This warranty excludes: 
(a)  Products purchased in a foreign country or purchased in 

Canada and taken to a foreign country.

(b)  

Products purchased from a dealer not authorized by 
KENWOOD.

(c)  

Products with the serial number defaced, altered or 
missing.

(d)  Periodic check-ups which do not disclose any defects 

covered by this warranty.

(e)  Defects resulting from disaster, accident, abuse, misuse, 

lightning, power surges, neglect or lack of periodic 
maintenance, unauthorized modifi cation or failure to follow 
instructions in the owner’s manual. 

(f)  Defects or damage as a result of repairs performed by a 

person or party not authorized by KENWOOD. 

(g)  Defects resulting from the use of parts or devices that do 

not conform to KENWOOD specifi cations.

(h)  Damage or deterioration occurring to any exterior fi nishes, 

cosmetic parts, tape heads, adaptors, antennas, cables, 
tapes, discs or faults or damage caused by defective or 
leaking batteries.

(i)   Defects or damage occurring during shipping (claims should 

be presented to the shipping company).

(j)  Product voltage and /or line frequency conversions.
(k)  Product installation or removal charges.

TO OBTAIN WARRANTY SERVICE

Should your Kenwood product require warranty service, deliver 
it to any authorized KENWOOD service centre and present 
the original copy of your bill of sale and this warranty card 
as proof of warranty, or send your product fully insured and 
freight prepaid to the nearest authorized KENWOOD service 
centre. To avoid possible shipping damage, make sure the 
product is properly packed. Include a copy of your original 
bill of sale and this warranty card as proof of warranty along 
with your name, home and /or work telephone number(s), 
a complete return address and a detailed description of the 
fault(s). Products repaired within warranty will be returned 
freight prepaid to destinations within Canada. The customer 
is responsible for all freight and related costs for the return of 
product(s) to destinations outside Canada.

ENTIRE WARRANTY

This warranty constitutes the entire written warranty given 
by KENWOOD. No person, party, dealer or service centre 
or their agents or employees are authorized to extend or 
enlarge this warranty on behalf of KENWOOD by any written 
or verbal statement or advertisement or promotion, including 
any extended warranty program or plan that may be offered 
by the dealer or service centre, unless approved in writing 
by KENWOOD.

DISCLAIMER 

KENWOOD disclaims any responsibility for loss of time or use 
of the product or any other indirect, incidental or consequential 
damage to other products or goods, inconvenience or 
commercial loss.

NOTICE TO CONSUMER

The provisions contained in this written warranty are not intended 
to limit, modify, take away, disclaim or exclude any warranties 
or rights you may have which are set forth in any applicable 
provincial or federal laws or legislation.

IMPORTANT

This warranty card by itself is not considered by KENWOOD as 
a valid proof of purchase. When applying for warranty repairs, 
you must present the original copy of your bill of sale and this 
warranty card as proof of warranty, so we recommend that they be 
kept in a safe place, should they be required in the future.

U.S.A.

JVCKENWOOD USA Corporation

This warranty will be honored only in the U.S.A.

KENWOOD LIMITED WARRANTY 

FOR CAR STEREO COMPONENTS

HOW LONG IS THE WARRANTY

Kenwood U.S.A. Corporation (“Kenwood”) warrants this 
product for a period of one (1) year from the date of original 
purchase.

WHAT IS COVERED AND WHAT IS 

NOT COVERED

Except as specifi ed below, this warranty covers all defects in 
material and workmanship in Kenwood car stereo components. 
The following are not covered by the warranty:
1.  Any product which is not distributed in the U.S.A. by

Kenwood or which is not purchased in the U.S.A. from an 
authorized Kenwood car stereo dealer or an automobile 
dealer, unless the product is purchased through the U.S.A 
Military Exchange Service.

2.  Any product on which the serial number has been defaced, 

modifi ed or removed.

3.  Damage, deterioration or malfunction resulting from:

a.  Any shipment of the product (claims must be presented 

to the carrier).

b.  Installation or removal of the product.
c.  

Accident, acts of nature, misuse, abuse, neglect,
unauthorized product modifi cation or failure to follow 
instructions supplied with the product.

d.  Repair or attempted repair by anyone not authorized

by Kenwood.

e.  Any other cause which does not relate to a product

defect.

WHO IS PROTECTED

This warranty is enforceable only by the original purchaser.

WHAT WE WILL PAY FOR

We will pay for all labor and material expenses for covered 
items. Payment of shipping charges is discussed in the next 
section of this warranty.

HOW TO OBTAIN WARRANTY 

SERVICE

If your KENWOOD product ever needs service:
1.  Take or ship it to any KENWOOD Authorized Service Center 

in the U.S.A. along with & complete description of the 
problem. 

2.   Although you must pay any shipping charges if it is necessary 

to ship the product for warranty service, we will pay the return 
shipping charges if the repairs are covered by the warranty 
within the United States.

3.  Whenever your units are taken or sent for warranty service, 

you must include a copy of the original dated sales receipt 
as proof of warranty coverage.

LIMITATION OF IMPLIED 

WARRANTIES

ALL IMPLIED WARRANTIES, INCLUDING WARRANTIES 
OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 
PURPOSE, ARE LIMITED IN DURATION TO THE LENGTH OF 
THIS WARRANTY.

EXCLUSION OF DAMAGES

KENWOOD’S LIABILITY FOR ANY DEFECTIVE PRODUCT IS 
LIMITED TO THE REPAIR OR REPLACEMENT OF THE PRODUCT 
AT OUR OPTION. KENWOOD SHALL NOT BE LIABLE FOR:
1. 

 

INSTALLATION OR REMOVAL CHARGES, DAMAGE
TO OTHER PROPERTY CAUSED BY ANY DEFECTS IN
KENWOOD CAR STEREO COMPONENTS, DAMAGES
BASED UPON INCONVENIENCE, LOSS OF USE OF THE 
PRODUCT; OR

2. 

 

ANY OTHER DAMAGES, WHETHER INCIDENTAL,
CONSEQUENTIAL OR OTHERWISE.

SOME STATES DO NOT ALLOW LIMITATIONS ON HOW 
LONG AN IMPLIED WARRANTY LASTS AND/OR DO NOT 
ALLOW THE EXCLUSION OR LIMITATION OF INCIDENTAL OR 
CONSEQUENTIAL DAMAGES, SO THE ABOVE LIMITATIONS 
AND EXCLUSIONS MAY NOT APPLY TO YOU.

This warranty gives you specifi c legal rights, and you may also 
have other rights which vary from state to state.

If a problem develops during or after the Limited Warranty Period, 
or if you have any questions regarding the operation of the 
product, you should contact your KENWOOD Authorized Dealer 
or Authorized Service Center. If the problem or your question is 
not handled to your satisfaction, please contact our Customer 
Relations Department at the address listed below:

Dear Customer,

Thank you for purchasing this kenwood product. As mentioned in the pages of this booklet, our warranty is only 
valid in the countries listed. If your country is not listed please contact your retailer for information on warranty 
procedure, or write to:

Units purchased through the U.S.A. military exchange service 
overseas may be serviced under warranty in the continental 
U.S.A., subject to the following conditions.
1) The original warranty is in effect.
2) Proof of purchase is provided to the servicer.

WARRANTY FOR MILITARY MARKET

Kenwood corporation is proud of the quality and workmanship 
of its audio equipment. This unit has been properly designed, 
tested and inspected before it was shipped to you. If properly 
installed and operated in accordance with instructions furnished, 
it should give you an optimum reliable performance.

WARRANTY PERIOD

This product is warranted for a period of (1) year from the date 
of the original purchase.

SCOPE OF WARRANTY

Except as specifi ed below, this warranty covers all defects in 
materials and workmanship of the Kenwood brand products.

During the warranty period, any authorized Kenwood Service 
Center in the military market listed in the back of this warranty 
card will provide you free-of-charge both parts and labor 
required to correct any defect in materials or workmanship.

The following are not covered by this warranty.
1.  Voltage conversions.
2.   Periodic check-ups which do not disclose any defect covered 

by the warranty.

3.  Cabinets, grilles, other exterior fi nishes, belts, tape heads, 

and other non-durable parts and accessories.

4.  Units on which the serial number has been effaced, modifi ed 

or removed.

5.  Installation and/or removal charges.
6.  Damaged magnetic tapes.
7.  House call charges for any repairs.
8.  Shipping or delivery charges to or from an authorized

Kenwood Service Center.

9.   This warranty will not cover any failure that is due to any of the 

following conditions in accordance with the visual inspection 
of the authorized Kenwood Service Center:

*  Improper maintenance or repair, including the installation of 

parts or accessories that do not conform to the quality and 
specifi cations of the original parts.

*  Misuse, abuse, neglect, unauthorized product modifi cation 

or failure to follow instructions contained in the Owner’s 
Manual.

* Accidental or intentional damages.
*  Repairs or attempted repairs by an unauthorized agency. 

(All repairs must be performed at an authorized Kenwood 
Service Center.)

*  Damages or deteriorations caused during shipment (Claims 

must be presented to the carrier).

*  Damages or deteriorations resulting from removal and/

or replacement.

PURCHASER’S RESPONSIBILITIES

As the purchased of a new Kenwood brand product, you are 
requested to do the following in order to obtain Kenwood 
warranty service.
1.   Retain your sales slip or other evidence of purchase for proving 

your eligibility for requesting Kenwood warranty service.

2.  Make your unit available to an authorized Kenwood Service 

Center in the military market for inspection and approved 
warranty service, or ship your unit in its original carton box 
or equivalent, fully insured and shipping charges prepaid, 
to the authorized Kenwood Service Center.

LIMITATION OF IMPLIED 

WARRANTIES

Any and all implied warranties, including warranties of 
merchantability and fi tness for a particular purpose, shall be 
limited in duration to the length of this warranty.

EXCLUSION OF CERTAIN DAMAGES

KENWOOD’s liability for any defective product is limited to 
the repair or replacement of said product, at our potion, and 
shall not include damages of any kind, whether incidental, 
consequential or otherwise, expect to the extent prohibited 
by applicable law.

MILITARY

Combined impedance

Take the time to read through this instruction manual.
Familiarity with installation and operation procedures will help you obtain the best performance from your new power 
amplifier.

For your records

Record the serial number, found on the back of the unit, in the spaces designated on the warranty card, and in the space provided  
below. Refer to the model and serial numbers whenever you call upon your Kenwood dealer for information or service on the product.
Model 

KAC-M3001  Serial number

US Residence Only

KAC-M3001

COMPACT MONO DIGITAL 

AMPLIFIER

 

INSTRUCTION MANUAL

 

FCC WARNING

This equipment may generate or use radio frequency energy.  
Changes or modifications to this equipment may cause harmful 
interference unless the modifications are expressly approved in the 
instruction manual.  The user could lose the authority to operate 
this equipment if an unauthorized change or modification is made.

FCC NOTE

This equipment has been tested and found to comply 
with the limits for a Class B digital device, pursuant to Part 
15 of the FCC Rules.  These limits are designed to provide 
reasonable protection against harmful interference in a 
residential installation. This equipment may cause harmful 

interference to radio communications, if it is not installed 
and used in accordance with the instructions.  However, 
there is no guarantee that interference will not occur in a 
particular installation.  If this equipment does cause harmful 
interference to radio or television reception, which can be 
determined by turning the equipment off and on, the user is 
encouraged to try to correct the interference by one or more 
of the following measures:
• Reorient or relocate the receiving antenna.
•  Increase the separation between the equipment and receiver.
• Connect the equipment into an outlet on a circuit different 

from that to which the receiver is connected.

•  Consult the dealer or an experienced radio/TV technician for 

help.

Safety precautions

WARNING

To prevent injury or fire, take the following 

precautions:

• Mounting and wiring this product requires skills and 

experience. For safety’s sake, leave the mounting and 
wiring work to professionals.

• When extending the ignition, battery, or ground wires, 

make sure to use automotive-grade wires or other wires 
with the range of 5 mm² (AWG 10) or more to prevent 
wire deterioration and damage to the wire coating.

• To prevent a short circuit, never put or leave any metallic 

objects (such as coins or metal tools) inside the unit.

• If the unit starts to emit smoke or strange smells, turn 

off the power immediately and consult your Kenwood 
dealer.

• Do not touch the unit during use because the surface of 

the unit becomes hot and may cause burns if touched.

 CAUTION

To prevent damage to the unit, take the following 

precautions:

• Be sure the unit is connected to a 12V DC power supply 

with a negative ground connection.

• Do not open the top or bottom covers of the unit.
• Do not install the unit in a spot exposed to direct 

sunlight or excessive heat or humidity. Also avoid places 
with too much dust or the possibility of water splashing.

• When replacing a fuse, only use a new one with the 

prescribed rating. Using a fuse with the wrong rating 
may cause your unit to malfunction.

• To prevent a short circuit when replacing a fuse, first 

disconnect the wiring harness.

NOTE

• If you experience problems during installation, consult 

your Kenwood dealer.

• If the unit does not seem to be working right, consult 

your Kenwood dealer.

Cleaning the unit

If the front panel gets dirty, turn off the power and wipe 
the panel with a dry silicon cloth or soft cloth.

 CAUTION

Do not wipe the panel with a hard cloth or a cloth 
dampened by volatile solvents such as paint thinner and 
alcohol. They can scratch the surface of the panel and/or 
cause the indicator letters to peel off.

To prevent battery rise

When the unit is used in the ACC ON position without 
turning the engine ON, it depletes the battery. Use it after 
starting the engine.

Protection function

The protection function is activated in the following 
situations:
This unit is equipped with a protection function for 
protecting this unit and your speakers from various 
accidents or problems that can occur.
When the protection function is triggered, the amplifier 
stops operating.

Power indicator goes off: 

• When the unit malfunctions
•  When the internal temperature is high and unit won’t 

operate.

Power indicator lights continuously: 

• When a speaker wire may be short-circuited.
• When a speaker output contacts ground.

7

 Wiring

• Take the battery wire for this unit directly from the 

battery. If it’s connected to the vehicle’s wiring harness, it 
can cause blown fuses etc.

• If a buzzing noise is heard from the speakers when the 

engine is running, connect a line noise filter (optional) to 
each of the battery wire.

• Do not allow the wire to directly contact the edge of the 

iron plate by using Grommets.

• Connect the ground wire to a metal part of the car 

chassis that acts as an electrical ground passing 
electricity to the battery‘s negative 

·

 terminal. Do not 

turn the power on if the ground wire is not connected.

• Be sure to install a protective fuse in the power cord 

near the battery. The protective fuse should be the same 
capacity as the unit’s fuse capacity or somewhat larger.

• For the power cord and ground, use a vehicle type 

(fireproof ) power wring cord. (Use a power wiring cord 
with the range of 5 mm² (AWG 10) or more.) 

• When more than one power amplifier are going to be 

used, use a power supply wiring wire and protective 
fuse of greater current-handling capacity than the total 
maximum current drawn by each amplifier.

7

 Speaker selection

• Using speakers with smaller input ratings than the 

amplifier’s output power would result in smoke 
generation or equipment failure.

• Use speakers that have an impedance of 2Ω or greater. 

When more than one set of speakers are going to be 
used, calculate the combined impedance of the speakers 
and then connect suitable speakers to the amplifier. 
<Example>

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