Crown XTi 4000 User Manual

Operation Manual
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 possible 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.
Some models may be exported under the name Amcron.
®
© 2006 by Crown Audio
®
Inc., 1718 W. Mishawaka Rd., Elkhart,
Indiana 46517-9439 U.S.A. Telephone: 574-294-8000
139548-4
11/06
XTi 4000
XTi 2000
XTi 1000
XTi Series
Gamme XTi
XTi-Serie
Serie XTi
Mode d’emploi
Bedienungsanleitung
Manual de Operación
Weitere Sprachversionen: bitte wenden Sie sich an Ihren zuständigen
Crown-Vertrieb für eine Bedienungsanleitung in Ihrer Sprache. Telefonische
Auskunft über Ihren zuständigen Vertrieb erhalten Sie bei Crown unter 001-
574-294-8000.
Diese Bedienungsanleitung enthält nicht sämtliche Einzelheiten der Kon-
struktion, Herstellung und Produktvarianten. Sie berücksichtigt auch nicht
alle möglichen Situationen, die während der Installation, Bedienung und
Wartung auftreten können.
Die Informationen in dieser Bedienungsanleitung wurden zum Zeitpunkt
ihrer Veröffentlichung als korrekt erachtet. Sie können jedoch mittlerweile
auf einen neueren Stand gebracht worden sein. Für die jeweils jüngste Ver-
sion dieser Bedienungsanleitung besuchen Sie bitte die Crown-Website
unter www.crownaudio.com.
Warenzeichen: Crown, Crown Audio und Amcron sind eingetragene
Warenzeichen von Crown International. Andere Warenzeichen sind das
Eigentum ihrer jeweiligen Rechteinhaber.
Einige Modelle können unter dem Namen Amcron® vertrieben
werden.
© 2006 Crown Audio® Inc., 1718 W. Mishawaka Rd., Elkhart, Indiana
46517-9439 U.S.A., Tel. 001-574-294-8000
Obteniendo otras Versiones de Idioma: Para obtener información en
otro idioma acerca del uso de este producto, contacte por favor a su Distri-
buidor Crown local. Si necesita asistencia para localizar a su distribuidor
local, favor de contactar a Crown al 574-294-8000.
Este manual no incluye todos los detalles de diseño, producción, o varia-
ciones del equipo. Tampoco cubre cualquier posible situación que pueda
surgir durante la instalación, operación o mantenimiento.
La información provista en este manual fue juzgada precisa a la fecha de
publicación. Sin embargo, pueden haber ocurrido actualizaciones a esta
información. Para obtener la última versión de este manual, por favor visite
la página de internet de Crown en www.crownaudio.com.
Nota de Marcas Registradas: Crown, Crown Audio y Amcron son mar-
cas registradas de Crown Internacional. Otras marcas son de la propiedad
de sus respectivos dueños.
Algunos modelos pueden ser exportados bajo el nombre de
Amcron.®
Derechos reservados por Crown Audio® Inc, © 2006., 1718 W. Misha-
waka Rd., Elkhart Indiana 46517-9439 U.S.A. Tel. 001-574-294-8000
Pour obtenir des versions en d'autres langues: Pour obtenir des
informations dans une autre langue quant à l'emploi de ce produit, veuillez
contacter votre distributeur Crown local. Si vous avez besoin d'aide pour
trouver votre distributeur local, veuillez contactez Crown au 574-294-8000.
Ce manuel ne comprend pas tous les détails de conception, production ou
variation de l'équipement. Il ne couvre pas non plus toutes les situations
possibles pouvant survenir durant l'installation, l'utilisation ou la mainte-
nance.
Les informations fournies dans ce manuel ont été estimées exactes à la date
de publication. Toutefois, des mises à jour de ces informations peuvent
avoir été faites. Pour obtenir la dernière version de ce manuel, veuillez vis-
iter le site web Crown: www.crownaudio.com.
Note relative aux marques commerciales: Crown, Crown Audio et Amcron
sont des marques déposées de Crown International. Les autres marques
commerciales sont la propriété de leurs détenteurs respectifs.
Certains modèles peuvent être exportés sous le nom Amcron
®
.
© 2006 par Crown Audio
®
Inc., 1718 W. Mishawaka Rd., Elkhart,
Indiana 46517-9439 U.S.A. Téléphone: 001-574-294-8000

Crown XTi 4000 Specifications

General

Frequency Response	20 Hz - 20 kHz, +0/-1 dB
Total Harmonic Distortion	< 0.5%
Input Impedance	20k ohms (balanced), 10k ohms (unbalanced)
Power Output (Stereo Mode)	1200W per channel at 2 ohms
Power Output (Bridged Mono Mode)	2400W @ 4 Ohms
Signal to Noise Ratio	> 100 dB
Input Sensitivity	1.4V
Damping Factor	> 500
Cooling	Proportional speed fan
Protection	overload
Voltage	100-240V, 50/60 Hz

Summary

Important Safety Instructions

Magnetic Field

Warning about magnetic field interference affecting sensitive equipment.

FCC Compliance Notice

Information regarding compliance with FCC regulations for electronic devices.

Declaration of Conformity

Welcome

Features

Lists the key features and capabilities of the XTi Series amplifiers.

How to Use This Manual

Provides guidance on how to effectively use the manual.

Setup

Unpack Your Amplifier

Instructions for safely unpacking and inspecting the amplifier for damage.

Install Your Amplifier

Guidance on physically installing the amplifier, including rack mounting.

Ensure Proper Cooling

Details on maintaining adequate ventilation for optimal amplifier performance.

Choose Input Wire and Connectors

Recommendations for selecting appropriate input cables and connectors.

Choose Output Wire and Connectors

Guidance on selecting suitable speaker wires and connectors for output.

Wire Your System

Instructions for connecting the amplifier to speakers and other audio components.

Connect to AC Mains

Steps for connecting the amplifier to the power supply.

Protecting Your Speakers

Advice on preventing speaker damage from signal issues.

Startup Procedure

Step-by-step guide for turning on the amplifier for the first time.

Operation

Precautions

Important precautions to ensure optimal performance and safety during operation.

Front Panel Controls and Indicators

Explanation of the controls and indicators on the amplifier's front panel.

Back Panel Controls and Connectors

Description of the connectors and controls located on the rear panel.

Advanced Features and Options

Protection Systems

Details on the amplifier's internal protection circuits.

DSP Presets and Processes

Explanation of Digital Signal Processing presets and operational modes.

Navigating the LCD Screen Menu

Instructions for navigating the amplifier's LCD menu options.

Button Presses for Functions

Guide on button sequences for performing various functions.

Troubleshooting

Distorted Sound

Explains causes and solutions for distorted audio output.

No Power

Troubleshooting steps for when the amplifier does not turn on.

No Sound

Guide to diagnose and resolve issues when no audio output is present.

Specifications

Service

International and Canada Service

Information on obtaining service outside the US.

US Service

Procedures for obtaining service within the United States.

Warranty

Summary of Warranty

Overview of the warranty coverage provided by Crown.

Items Excluded From This Crown Warranty

Specifies conditions and items not covered by the warranty.

Disclaimer of Consequential and Incidental Damages

Limitation of liability for indirect or consequential damages.

Warranty Alterations

Information regarding changes or modifications to the warranty terms.

Product Registration

Factory Service Information