Crown KVS500 User manual

KVS Series Power Ampliﬁer

Obtaining Other Language Versions: To obtain information in another language about the use of this product, please

contact your local Crown Distributor. If you need assistance locating your local distributor, please contact Crown at 574-294-8000.

This manual does not include all of the details of design, production, or variations of the equipment. Nor does it cover every possi-

ble situation which may arise during installation, operation or maintenance.

The information provided in this manual was deemed accurate as of the publication date. However, updates to this information may

have occurred. To obtain the latest version of this manual, please visit the Crown website at www.crownaudio.com.

Trademark Notice: Crown, Crown Audio, and Amcron are registered trademarks of Crown International. Other trademarks are

the property of their respective owners.

Later versions of this manual and additional information about this product may be available at the Crown website at www.crownau-

dio.com.

Some models may be exported under the name Amcron®

Crown

574-294-8000Crown

Crownwww.crownaudio.com

CrownCrown AudioAmcronHarman International

574-294-8000

Operation Manual

操作手册

KVS

KVS300

KVS500

KVS700

KVS1000

5044907 01/15

KVS Series Power Ampliﬁer KVS

2

Operation Manual

Important Safety Instructions .................................................3

1. Welcome ......................................................................4

2. Setup ..........................................................................5

2.1 Unpacking ................................................................................................................. 5

2.3 Ensure Proper Cooling ..............................................................................................6

2.2 Installing the ampliﬁer ..............................................................................................6

3. Front Panel ...................................................................7

4. Back Panel ....................................................................8

5. Wiring .........................................................................9

5.1 Stereo (Dual) Wiring Using the Speakon

®

Connectors 1 ...........................................9

5.2 Stereo (Dual) Wiring Using the Speakon

®

Connectors 2 ...........................................9

5.3 Stereo (Dual) Wiring Using the Binding Post Connectors .......................................10

5.4 Bridge Wiring Using the Speakon

®

Connectors ......................................................10

5.5 Bridge Wiring Using the Binding Post Connectors .................................................. 11

5.6 Parallel Wiring Using the Speakon

®

Connectors .....................................................11

5.7 Parallel Wiring Using the Binding Post Connectors ................................................12

6. Speciﬁcation ............................................................... 13

7. Warranty ................................................................... 14

...................................................................3

1. ...........................................................................4

2. ...........................................................................5

2.1 ......................................................................................................................................... 5

2.2 ................................................................................................................................ 6

2.3 ....................................................................................................................... 6

3. ........................................................................7

4. ........................................................................8

5. ........................................................................ 9

5.1 Speakon

®

1 ........................................... 9

5.2 Speakon

®

2 ........................................... 9

5.3 ...........................................................10

5.4 Speakon

®

...................................................................... 10

5.5 ......................................................................................11

5.6 Speakon

®

............................................................................... 11

5.7 ...............................................................................................12

6. ......................................................................... 13

7. ......................................................................... 14

Content

KVS KVS Series Power Ampliﬁer

3

Operation Manual

1. Read these instructions.

2. Keep these instructions.

3. Heed all warnings.

4. Follow all instructions.

5. Do not use this apparatus near water.

6. Clean only with a dry cloth.

7. Do not block any ventilation openings. Install

in accordance with the manufacturer’s

instructions.

8. Do not install near any heat sources such

as radiators, heat registers, stoves, or other

apparatus (including amplifiers) that produce

heat.

9. Do not defeat the safety purpose of the po-

larized or grounding-type plug. A polarized

plug has two blades with one wider than the

other. A grounding-type plug has two blades

and a third grounding prong. The wide blade

or the third prong is provided for your safety.

If the provided plug does not fit into your

outlet, consult an electrician for replacement

of the obsolete outlet.

10 . Protect the power cord from being walked

on or pinched, particularly at plugs, con-

venience receptacles, and the point where

they exit from the apparatus.

11. Only use attachments/accessories specified

by the manufacturer.

12. Use only with a cart, stand, tripod, bracket,

or table specified by the manufacturer, or

sold with the apparatus. When a cart is

used, use caution when moving the cart/

apparatus combination to avoid injury from

tip-over.

13. Unplug this apparatus during lightning

storms or when unused for long periods of

time.

14. Refer all servicing to qualified service

personnel. Servicing is required when the

apparatus has been damaged in any way,

such as powersupply cord or plug is dam-

aged, liquid has been spilled or objects have

fallen into the apparatus, the apparatus has

been exposed to rain or moisture, does not

operate normally, or has been dropped.

15. Use the mains plug to disconnect the appa-

ratus from the mains.

16. Warning: to reduce the risk of fire

or electric shock, do not expose

this apparatus to rain or moisture.

17. Do not expose this equipment to dripping or

splashing and ensure that no objects filled

with liquids, such as vases, are placed on

the equipment.

18. The mains plug of the power supply cord

shall remain readily operable.

TO PREVENT ELECTRIC SHOCK DO NOT

REMOVE TOP OR BOTTOM COVERS.

NO USER SERVICEABLE PARTS INSIDE.

REFER SERVICING TO QUALIFIED SERVICE

PERSONNEL.

TO COMPLETELY DISCONNECT THIS

EQUIPMENT FROM THE AC MAINS,

DISCONNECT THE POWER SUPPLY

CORD PLUG FROM THE AC RECEPTA-

CLE. THE MAINS PLUG OF THE POWER

SUPPLY CORD SHALL REMAIN READILY

OPERABLE.

WATCH FOR THESE SYMBOLS:

Warning: The lightning bolt triangle is

used to alert the user to the risk of electric

shock.

Cauotion: The exclamation point triangle is

used to alert the user to important operat-

ing or maintenance instructions.

This device is designed and evaluated

under the condition of 2000 meters tall

above sea level; and, it can be only used

in locations below 2000 meters tall above

sea level. Using the device above 2000

meters altitude would result in high safety

risk.

The device is designed and evaluated

under the condition of non-tropical cli-

mate; and, it can be only used in locations

in non-tropical climate areas. Using the

device in tropical climate areas would

result in high safety risk.

1.

2.

3.

4.

5.

6.

7.

8.

9.

10.

11.

12.

13.

14.

15.

16.

17.

18.

19.

注意这些符号

警告：

注意：

2000m

2000m 2000m

IEC60065-2001

GB8898-2011

EMC

GB13837-2012

GB17625.1-2012

16A

≤2000

m

≤2000

m

Important Safety Instructions

KVS Series Power Ampliﬁer KVS

4

Operation Manual

1.

KVS CROWN

KVS

•

• 2U

•

• XLR Speakon

®

• 6 LED

Crown Ampliﬁer Application Guide

www

.

crownaudio

.

com Crown

1. Welcome

The KVS Series of power ampliﬁers from Crown represent a new era in affordable, quality power ampliﬁcation. The line

consists of four models in a uniform, rugged chassis, incorporating the best of reliable design principles and innovative

features.

Modern power ampliﬁers are sophisticated pieces of engineering products, which are capable of producing extremely high

power. If we need to have them providing years of reliable service, we must treat them seriously and have them correctly

installed.

In addition, KVS Series ampliﬁers include a number of features which require some explanation before they can be used to

their maximum advantage.

Please take time to study this manual so that you can obtain the best possible service from your ampliﬁer.

Features:

• Simple, reliable design incorporates many popular features.

• Housed in a rugged, all-steel 2U chassis.

• Efﬁcient forced-air fans prevent excessive thermal buildup.

• Electronically balanced XLR inputs. Touch-proof binding post and Speakon

®

outputs.

• Features precision detented level controls, power switch, power LED, and six LEDs which indicate signal, clip, and fault

for each channel.

How to Use This Manual

This manual provides you with the necessary information to safely and correctly setup and operate your ampliﬁer. It does

not cover every aspect of installation, setup, or operation that might occur under every condition. For additional information,

please consult Crown’s Ampliﬁer Application Guide (available at www.crownaudio.com), Crown Technical Support, your

system installer or retailer.

We strongly suggest you read all instructions, warnings and cautions contained in this manual. Also, for your protection,

please send in your warranty registration card today. And save your bill of sale - it's your ofﬁcial proof of purchase.

KVS KVS Series Power Ampliﬁer

5

Operation Manual

2. Setup

2.

2.1 Unpacking

Please unpack and inspect your KVS ampliﬁer for any damage that may have occurred during transit. If damage is found,

notify the transportation company immediately. Only you can initiate a claim for shipping damage, though Crown will

be happy to help as needed. If the product arrived showing signs of damage, save the shipping carton for the shipper’s

inspection.

We also recommend that you save all packing materials so you will have them if you ever need to transport the unit.

Never ship the unit without the factory carton and packing materials.

Package contains:

• One KVS ampliﬁer;

• One Power Cord (compatible to retailer’s location);

• One operation manual (this manual);

• One product registration form (at the end of this manual);

• One warranty card (at the end of this manual);

• Rack mount brackets and screws.

For installation, you will need (not supplied):

• Input wiring cables

• Output wiring cables

• Rack for mounting ampliﬁer (or a stable surface for stacking)

NOTE: Before you start to set up your ampliﬁer, make sure you read and observe the Important

Safety Instructions found at the beginning of this manual.

2.1

Crown

• KVS

•

KVS Series Power Ampliﬁer KVS

6

Operation Manual

2.3 Ensure Proper Cooling

When using an equipment rack, mount units directly on top of each other. Close any open spaces in rack with blank panels.

DO NOT block front or rear air vents. The side walls of the rack should be a minimum of two inches (5.1 cm) away from the

ampliﬁer sides, and the back of the rack should be open.

CAUTION: Before you begin installing your ampliﬁer, make sure it is disconnected from

the power source, with the power switch in the “off” position and all level controls turned

completely down (counterclock wise).

2.2

19 48.3

2.2 Installing the ampliﬁer

NOTE: Before you begin, make sure your ampliﬁer is disconnected from the power source,

with the power switch in the “off” position and all level controls turned completely down

(counterclockwise).

Use a standard 19-inch (48.3 cm) equipment rack. See above diagram for ampliﬁer dimensions. You may also stack

ampliﬁers without using a cabinet.

NOTE: Ampliﬁers should be supported at both the front and rear of the rack. When stack the

ampliﬁer with rack, ﬂat plate or rails must be placed under ampliﬁer to provide stable support.

Fault

Clip

Signal

POWER

KVS

POWER AMPLIFIER

12

0

10

0

10

19 in.

48.2 cm

3.5 in.

8.9 cm

15.6 in.

39.5 cm

2.

2. Setup (continued)

2.3

2 5.1cm

KVS KVS Series Power Ampliﬁer

7

Operation Manual

3.

3. Front Panel

A

E F G H I

B C D

A.

B. / LED

LED

C. LED

LED

D.

E.

F. LED

LED

•

G.

H. LED

LED- 40 dBu

I.

A. Gain (Level) Controls:

Two black rotary level controls, one for each channel.

B. Clip/Thermal Indicator:

Two yellow LEDs, one for each channel, illuminate when

thermal compression begins due to excessive temperature

conditions or ﬂash when audio distortion occurs.

C. Fault Indicator:

Two red LEDs, one for each channel, illuminate when

ampliﬁer is in protect mode. Also illuminates brieﬂy during

normal power-up when ampliﬁer is ﬁrst switched on.

D. Bracket:

Attached in the package with ampliﬁer.

E. Installation Hole:

Install the ampliﬁer to the rack.

F. Power Indicator:

Green and blue LED indicators. Blue LED indicates ampliﬁer

has been turned on and AC power is available..

G. Power Button:

Turns ampliﬁer power on and off.

H. Signal Presence Indicators:

Two green LEDs, one for each channel, ﬂash when

the channel’s input signal exceeds -40 dBu.

I. Cooling Vents:

Front-to-rear forced airﬂow.

Fault

Clip

Signal

POWER

KVS

POWER AMPLIFIER

12

0

10

0

10

KVS Series Power Ampliﬁer KVS

8

Operation Manual

PUSH

INPUT

KVS

POWER AMPLIFIER

®

A.

B.

C.

1.4V 0.775V

D.

()

E.

F. 4 Speakon

®

2 4 Speakon 1

Speakon

G:

H:

I:

A. Circuit Breaker:

Provides overload protection.

B. Fans:

Provide front to back forced airﬂow for cooling.

C. Sensitivity Switch:

Select from 1.4V or 0.775V input sensitivity.

D. Mode Switch:

Select from Stereo-Dual, Parallel or Bridge operation.

E. AC Power Connector

F. 4-Pole Speakon

®

Output Connectors:

These two connectors accept 2-pole and 4-pole Speakon

®

connectors. The channel 1 connector is wired for both

channels so it can be used for bridge wiring or stereo wiring

of two speakers to a single Speakon.

G: Input Connector:

Balance XLR output connectors.

H: Output Connector:

Balance XLR output connectors.

I: Clip Switch:

Turn on or off the clip limitation..

4. Back Panel

A B C D

H IGFE

4.

KVS KVS Series Power Ampliﬁer

9

Operation Manual

5.1 Stereo (Dual) Wiring Using the Speakon

®

Connectors 1

1. See ﬁgure 5.1, and set the Output Mode Switch to STEREO.

2. Wire the speakers to the CH1 and CH2 Speakon

®

connectors as shown.

WARNING: Before you start to set up your ampliﬁer, make sure you read and observe the Important Safety

Instruc tions found at the beginning of this manual.

5.2 Stereo (Dual) Wiring Using the Speakon

®

Connectors 2

1. See ﬁgure 5.2, and set the Output Mode Switch to STEREO.

2. Wire the speakers to the CH1 Speakon

®

connectors as shown.

5. Wiring

5.

5.1 Speakon

®

1

1. 5.1 Output Mode Switch STEREO

2. CH1 CH2 Speakon

®

5.2 Speakon

®

2

1. 5.2 Output Mode Switch STEREO

2. CH1 Speakon

®

PUSH

INPUT

KVS

POWER AMPLIFIER

CH1 Speakon®᧛ਙ/Connector

CH2 Speakon®᧛ਙ/Connector

Figure 5.1

5.1

Figure 5.2

5.2

PUSH

INPUT

KVS

POWER AMPLIFIER

ਠֵ⭞CH1 Speakon®᧛ਙ֒㄁։༦

䗉࠰ᰬθ

When using CH1 Speakon® connector

for Stereo output,

1+ & 1-CH1䗉࠰/output

2+ & 2-CH2䗉࠰/output

CH1 Speakon®᧛ਙ/Connector

KVS Series Power Ampliﬁer KVS

10

Operation Manual

5. Wiring (continued)

5.

5.4 Bridge Wiring Using the Speakon

®

Connectors

Bridge mode doubles the output power of the ampliﬁer.

1. See ﬁgure 5.4, and set the Output Mode Switch to BRIDGE.

2. Wire the speaker to the Speakon

®

connector as shown.

3. Only the Channel 1 Gain Control works in Bridge mode.

Note: Signal must be input via Channel 1 in Bridge mode.

5.4 Speakon

®

1. 5.4 Output Mode Switch BRIDGE

2. Speakon

®

3. 1

1

Figure 5.4

5.4

PUSH

INPUT

KVS

POWER AMPLIFIER

5.3

1. 5.3 Output Mode Switch STEREO

2.

5.3 Stereo (Dual) Wiring Using the Binding Post Connectors

1. See ﬁgure 5.3, and set the Output Mode Switch to STEREO.

2. Wire the speakers to the binding post connectors as shown.

PUSH

INPUT

KVS

POWER AMPLIFIER

Figure 5.3

5.3

KVS KVS Series Power Ampliﬁer

11

Operation Manual

5. Wiring (continued)

5.6 Parallel Wiring Using the Speakon

®

Connectors

With this wiring, a signal sent to one of the input connectors is paralleled to both channels so that it is reproduced by both

speakers.

1. See ﬁgure 5.6, and set the Output Mode Switch to PARALLEL.

2. Wire the speakers to the Speakon

®

connectors as shown.

Figure 5.5

5.5

5.5 Bridge Wiring Using the Binding Post Connectors

Bridge mode doubles the output power of the ampliﬁer.

1. See ﬁgure 5.5, and set the Output Mode Switch to BRIDGE.

2. Wire the speaker to the binding post connectors as shown.

3. Only the Channel 1 Gain Control works in Bridge mode.

Note: Signal must be input via Channel 1 in Bridge mode.

5.5

1. 5.5 Output Mode Switch BRIDGE

2.

3. 1

1

PUSH

INPUT

KVS

POWER AMPLIFIER

PUSH

INPUT

KVS

POWER AMPLIFIER

Figure 5.6

5.6

5.6 Speakon

®

1. 5.6 Output Mode Switch PARRALLEL

2. Speakon

®

5.

KVS Series Power Ampliﬁer KVS

12

Operation Manual

5.7

1. 5.7 Output Mode Switch PARRALLEL

2.

5.

PUSH

INPUT

KVS

POWER AMPLIFIER

Figure 5.7

5.7

5.7 Parallel Wiring Using the Binding Post Connectors

With this wiring, a signal sent to one of the input connectors is paralleled to both channels so that it is reproduced by both

speakers.

1. See ﬁgure 5.7, and set the Output Mode Switch to PARALLEL.

2. Wire the speakers to the binding post connectors as shown.

5. Wiring (continued)

KVS KVS Series Power Ampliﬁer

13

Operation Manual

6.

6. Speciﬁcation

KVS300 KVS500 KVS700 KVS1000

1kHz (EIA) 0.5%THD

4ohms ()

8ohms ()

8ohms

450W

300W

900W

750W

500W

1500W

1000W

700W

2000W

1450W

1000W

2900W

( 1W) 20Hz - 20kHz, +0/-1dB

( THD) < 0.5%, 20 Hz - 20kHz

( IMD)

4:1 60Hz 7kHz

– 30dB

= / < 0.35%

>10V/us

29dB 31dB 33dB 36dB

( 8ohms), 10Hz - 400Hz > 200

(,

20Hz - 20kHz, A)

> 100 dB

()

1kHz

20kHz

–75 dB

–59 dB

( 8ohms) 0.775V or 1.4V

()

20k ohms

XLR

4-POLE Speakon

®

0.775V 1.4V

LED

/

LED

: 10A, 250V

: CCC 3x1.5mm

2

/

(W x H x D)

19”x3.5”x15.6” (482 mm x 89 mm x 395 mm)

18.2 lb (8.2 kg) 20.0 lb (9.1 kg) 20.4 lb (9.3 kg) 21.5 lb (9.7 kg)

22.5 lb (10.2 kg) 24.3 lb (11.0 kg) 24.7 lb (11.2 kg) 25.7 lb (11.7 kg)

Minimum Guaranteed Power 1kHz

KVS300 KVS500 KVS700 KVS1000

1kHz (EIA), 0.5%THD

Stereo, 4 ohms (per ch.)

Stereo, 8 ohms (per ch.)

Bridge, 8 ohms

450W

300W

900W

750W

500W

1500W

1000W

700W

2000W

1450W

1000W

2900W

Performance

Signal Response (1W) 20Hz - 20kHz, +0/-1dB

Total Harmonic Distortion (THD) < 0.5%, 20 Hz - 20kHz

Intermodulation Distortion (IMD)

60 Hz and 7 kHz at 4:1, from full rated

output to –30 dB

= / < 0.35%

Slew Rate >10V/us

Voltage Gain 29dB 31dB 33dB 36dB

Damping Factor (8ohms), 10Hz - 400Hz > 200

Signal-to-Noise Ratio (below rated power,

20 Hz to 20 kHz, A-weighted)

> 100 dB

Crosstalk (below rated power)

At 1 kHz

At 20 kHz

–75 dB

–59 dB

Input Sensitivity (full rated power, 8ohms) 0.775V or 1.4V

Input Impedance (nominal)

Balanced

20k ohms

Connectors, Controls and Indicators

Input Connectors One balanced XLR

Output Connectors (Speaker Connectors) 4-POLE Speakon

®

and one pair Binding Post per channel

Front Panel Controls Power on/off switch, one gain control per channel

Rear Panel Controls

Output mode switch: stereo (dual), parallel or bridge

Input sensitivity switch: 0.775V or 1.4V

Power Indicator Blue and Green LED

Signal Indicator One green LED per channel

Clip (peak) Indicator One yellow LED per channel

Fault Indicator One red LED per channel

Cables

Adaptor: 10A, 250V

Cables: CCC 3x1.5mm

2

Construction

Protection

Protection against short circuits, no-load, on/off muting, RF interference. Stable into

reactive or mismatched loads

Ventilation Flow-through ventilation from front to back

Cooling Internal heat sinks with forced air. Fan cooled, speed regulated, thermal protection

Dimensions (W x H x D)

19”x3.5”x15.6” (482 mm x 89 mm x 395 mm)

Net Weight 18.2 lb (8.2 kg) 20.0 lb (9.1 kg) 20.4 lb (9.3 kg) 21.5 lb (9.7 kg)

Shipping Weight 22.5 lb (10.2 kg) 24.3 lb (11.0 kg) 24.7 lb (11.2 kg) 25.7 lb (11.7 kg)

4ohms () 1

8ohms 1

350W

700W

550W

1100W

800W

1600W

1200W

2400W

Stereo, 4ohms (per ch.) more than 1 mins

Bridge, 8ohms more than 1 mins

350W

700W

550W

1100W

800W

1600W

1200W

2400W

KVS Series Power Ampliﬁer KVS

14

Operation Manual

7. Warranty

SUMMARY OF WARRANTY

Crown International, 1718 West Mishawaka Road, Elkhart,

Indiana 46517-4095 U.S.A. warrants to you, the ORIGINAL

PURCHASER and ANY SUBSEQUENT OWNER of each

NEW Crown product, for a period of one (1) years from the

date of purchase by the original purchaser (the warranty

period) that the new Crown product is free of defects in

materials and workmanship. We further warrant the new

Crown product regardless of the reason for failure, except

as excluded in this Warranty.

Warranty is only valid within the country in which the

product was purchased.

ITEMS EXCLUDED FROM THIS CROWN

WARRANTY

This Crown Warranty is in effect only for failure of a new

Crown product which occurred within the Warranty Period.

It does not cover any product which has been damaged

because of any intentional misuse, accident, negligence,

or loss which is covered under any of your insurance

contracts. This Crown Warranty also does not extend to the

new Crown product if the serial number has been defaced,

altered, or removed.

WHAT THE WARRANTOR WILL DO

We will remedy any defect, regardless of the reason for

failure (except as excluded), by repair, replacement, or

refund. We may not elect refund unless you agree, or

unless we are unable to provide replacement, and repair

is not practical or cannot be timely made. If a refund is

elected, then you must make the defective or malfunctioning

product available to us free and clear of all liens or other

encumbrances. The refund will be equal to the actual

purchase price, not including interest, insurance, closing

costs, and other ﬁnance charges less a reasonable

depreciation on the product from the date of original

purchase. Warranty work can only be performed at our

authorized service centers or at the factory. We will remedy

the defect and ship the product from the service center or

our factory within a reasonable time after receipt of the

defective product at our authorized service center or our

factory. All expenses in remedying the defect, including

surface shipping costs in the United States, will be borne

by us. (You must bear the expense of shipping the product

between any foreign country and the port of entry in the

United States including the return shipment, and all taxes,

duties, and other customs fees for such foreign shipments.)

HOW TO OBTAIN WARRANTY SERVICE

You must notify us of your need for warranty service within

the warranty period. All components must be shipped in

a factory pack, which, if needed, may be obtained from

us free of charge. Corrective action will be taken within

a reasonable time of the date of receipt of the defective

product by us or our authorized service center. If the

repairs made by us or our authorized service center are

not satisfactory, notify us or our authorized service center

immediately.

DISCLAIMER OF CONSEQUENTIAL AND

INCIDENTAL DAMAGES

YOU ARE NOT ENTITLED TO RECOVER FROM US ANY

INCIDENTAL DAMAGES RESULTING FROM ANY DEFECT

IN THE NEW CROWN PRODUCT. THIS INCLUDES ANY

DAMAGE TO ANOTHER PRODUCT OR PRODUCTS

RESULTING FROM SUCH A DEFECT. SOME STATES

DO NOT ALLOW THE EXCLUSION OR LIMITATIONS OF

INCIDENTAL OR CONSEQUENTIAL DAMAGES, SO THE

ABOVE LIMITATION OR EXCLUSION MAY NOT APPLY TO

YOU.

WARRANTY ALTERATIONS

No person has the authority to enlarge, amend, or modify

this Crown Warranty. This Crown Warranty is not extended

by the length of time which you are deprived of the use of

the new Crown product. Repairs and replacement parts

provided under the terms of this Crown Warranty shall carry

only the unexpired portion of this Crown Warranty.

DESIGN CHANGES

We reserve the right to change the design of any product

from time to time without notice and with no obligation

to make corresponding changes in products previously

manufactured.

LEGAL REMEDIES OF PURCHASER

THIS CROWN WARRANTY GIVES YOU SPECIFIC LEGAL

RIGHTS, YOU MAY ALSO HAVE OTHER RIGHTS WHICH

VARY FROM STATE TO STATE. No action to enforce this

Crown Warranty shall be commenced after expiration of the

warranty period.

THIS STATEMENT OF WARRANTY SUPERSEDES ANY

OTHERS CONTAINED IN THIS MANUAL FOR CROWN

PRODUCTS. 01/15

Crown 1718 West Mishawaka Road,

Elkhart, Indiana 46517-4095 U.S.A.

Crown

1

Crown

Amcron

Crown

CROWN

Crown

01/15

7.

- WORLDWIDE EXCEPT USA & CANADA

-

KVS KVS Series Power Ampliﬁer

15

Operation Manual

Online registration is also available at http://crownweb.crownintl.com/webregistration.

Warranty is only valid within the country in which the product is purchased.

When this form is used to register your product, it may be mailed or faxed.

Crown Audio, Inc. Fax: 574-294-8329

1718 W Mishawaka Rd

Elkhart IN 46517

Please note that some information is required. Incomplete registrations will not be processed. * Indicates required information.

OWNER’S INFORMATION - PLEASE PRINT

* First name: ______________________ Middle initial: _____ * Last name: ________________________________

Company: _________________________________________________________________________________

* Mailing address: ____________________________________________________________________________

* City: ____________________________* State: ___________________________* Zip Code: ________________

* Country: __________________________ E-mail address: ___________________________________________

* Phone # (include area code): ___________________________ Fax #: __________________________________

* MODEL * SERIAL # * PURCHASE DATE

e.g. KVS300 e.g. 0000001017 month/day/year

________________________________ ____________________ ______ /_____ /_____

Product purchased from: *(Business/Individual) ___________________________ Country: ________________________

Comments: ___________________________________________________________________________________

____________________________________________________________________________________________

Crown Audio, Inc.

1718 W. Mishawaka Rd.

Elkhart, IN 46517-9439

Phone: 574-294-8000

Fax: 574-294-8329

www.crownaudio.com

PRODUCT REGISTRATION

PRODUCT INFORMATION

CUT ON THIS LINE

KVS Series Power Ampliﬁer KVS

16

Operation Manual

http://crownweb.crownintl.com/webregistration

Crown Audio, Inc. 574-294-8329

1718 W Mishawaka Rd

Elkhart IN 46517

*

-

* _____________________________________________________________________________________

_____________________________________________________________________________________

* : _____________________________________________________________________________________

* ____________________________* : ___________________________* _____________________

* ____________________________ : _____________________________________________

* ___________________________ _________________________________

* KVS300 * 0000001017 * //

________________________________ ____________________ _________________

* /_______________________________________ _________________________

__________________________________________________________________________________________

________________________________________________________________________________________________

请沿此线裁剪

Crown Audio

1718 W. Mishawaka Rd.

Elkhart, IN 46517-9439

: 574-294-8000

: 574-294-8329

www.crownaudio.com

KVS KVS Series Power Ampliﬁer

17

Operation Manual

SRA

#: __________________(If sending product to Crown factory service.) Model: ____________________________________________ Serial Number: _____________________ Purchase Date: _____________

Individual or Business Name: _________________________________________________________________________________________________

___________________________________________________________

Phone

#: __________________________________________________ Fax #: ________________________________________ E-Mail: _______________________________________________________

Street Address (please, no P

.O. Boxes): _____________________________________________________________________________________________________________________________________________________

City: __________________________________________ State/Prov: ________________________________

Postal Code: _________________ Country: _________________________

Nature of problem: __________________________________________________________________________________________________________

_________________________________________________________

_

________________________________________________________________________________________________________________________________________________________________________________

_

________________________________________________________________________________________________________________________________________________________________________________

Other equipment in your system: _____________________________________________________________________________________________

____________________________________________________________

If warranty is expired, please provide method of payment. Proof of purchase may be required to validate warrant

y.

I have open account payment terms. Purchase order required. PO#: __________________________________ COD

Credit Card (Information below is required; however if you do not want to provide this information at this time, we will contact you when your unit is repaired for the information.)

Type of credit card: MasterCard Visa American Express Discover

Type of credit card account: Personal/Consumer Business/Corporate

Card # ______________________________________________ Exp. date: _____________ * Card ID #: __________________________

* Card ID # is located on the back of the card following the credit card #, in the signature area. On American Express, it may be located on the front of the card. This number is required to process the charge to your account. If you do not want to provide

it at this time, we will call you to obtain this number when the repair of your unit is complete.

Name on credit card: ____________________________________________________________________________

Billing address of credit card: __________________________________________________________________________

__________________________________________________________________________

Shipping Address: Crown Audio Factory Service, 1718 W. Mishawaka Rd., Elkhart, IN 46517