XTi Series Power Amplifiers

Amplificateurs de puissance

Leistungsendstufen

Amplificadores de potencia

Table of Contents

Table des matières

InhaltsverzeichnisIndice

Important Safety Instructions

2

Declaration of Conformity

3

1 Welcome

5

1.1 Features

6

1.2 How to Use This Manual

6

2 Setup

7

2.1

Unpack Your Amplifier

7

2.2

Install Your Amplifier

8

2.3

Ensure Proper Cooling

8

2.4

Choose Input Wire and Connectors

9

2.5

Choose Output Wire and Connectors

10

2.6

Wire Your System

11

 

2.6.1 Stereo Mode

11

 

2.6.2 Bridge-Mono Mode

13

2.7

Connect to AC Mains

14

2.8

Protecting Your Speakers

14

2.9

Startup Procedure

15

3 Operation

16

3.1 Precautions

16

3.2 Front Panel Controls and Indicators

17

3.3 Back Panel Controls and Connectors

19

4 Advanced Features and Options

20

4.1 Protection Systems

20

 

4.1.1 Output Current Limiting

20

 

4.1.2 DC Protection

20

 

4.1.3 Thermal Protection

20

 

4.1.4 DSP Presets and Processes

21

5 Troubleshooting

30

6 Specifications

32

7 Service

33

8 Warranty

35

Warranty Registration

41

Crown Factory Service Information Form

43

Instructions de sécurité importantes

2

Déclaration de conformité

3

1

Bienvenue

5

 

1.1

Fonctionnalités

6

 

1.2

Comment utiliser ce manuel

6

2

Installation

7

 

2.1

Déballez votre amplificateur

7

 

2.2

Installez votre amplificateur

8

 

2.3

Assurez une bonne ventilation

8

 

2.4

Choisissez le câble et les connecteurs d'entrée

9

 

2.5

Choisissez le câble et les connecteurs de sortie

10

 

2.6

Câblez votre système

11

 

 

2.6.1 Mode stéréo

11

 

 

2.6.2 Mode mono-bridgé

13

 

2.7 Connexion au secteur

14

 

2.8 Protégez vos enceintes

15

 

2.9 Procédure de mise en route

15

3

Utilisation

16

 

3.1

Précautions

16

 

3.2

Commandes et indicateurs de façade

17

 

3.3

Commandes et connecteurs de face arrière

19

4

Fonctions avancées et options

20

 

4.1

Systèmes de protection

20

 

 

4.1.1 Limiteur de courant en sortie

20

 

 

4.1.2. Protection CC

20

 

 

4.1.3 Protection thermique

20

 

 

4.1.4 Préréglages et modes DSP

21

5

Mauvais fonctionnement

30

6

Caractéristiques

32

7

Maintenance

33

8

Garantie

35

Enregistrement de la garantie

41

La Forme de Renseignements de Service D'usine de Crown... 43

Wichtige Sicherheitshinweise

2

Herstellerbescheinigung

3

1

Einleitung

5

 

1.1 Ausstattungsmerkmale

6

 

1.2 Zu dieser Bedienungsanleitung

6

2

Installation

7

 

2.1

Auspacken der Endstufe

7

 

2.2

Einbau der Endstufe

8

 

2.3

Kühlung

9

 

2.4

Eingangsverbindungen

9

 

2.5

Ausgangsverbindungen

10

 

2.6

Verkabelung

11

 

 

2.6.1 Stereo

11

 

 

2.6.2 Mono-Brückenbetrieb

13

 

2.7

Netzanschluß

14

 

2.8

Lautsprecherschutz

14

 

2.9

Inbetriebnahme

15

3 Bedienung

16

 

3.1 Vorsichtsmaßnahmen

16

 

3.2 Vorderseitige Regler und Anzeigen

17

 

3.3 Rückseitige Regler und Anschlüsse

19

4

Fortgeschrittene Ausstattungsmerkmale und

 

Optionen

20

 

4.1

Schutzschaltungen

20

 

 

4.1.1 Ausgangsstrombegrenzung

20

 

 

4.1.2 Gleichstromschutz

20

 

 

4.1.3 Thermischer Schutz

20

 

 

4.1.4 DSP Voreinstellungen und Prozesse

21

5

Fehlersuche

30

6

Technische Daten

32

7

Wartung

33

8

Garantie

35

Garantieregistrierung

41

Crown Service-Information

43

Instrucciones de seguridad importantes

2

Declaración de conformidad

3

1

Bienvenida

5

 

1.1

Características

6

 

1.2

Como usar este manual

6

2

Configuración

7

 

2.1

Desempaque su amplificador

7

 

2.2

Instale su amplificador

8

 

2.3

Asegure una ventilación adecuada

8

 

2.4

Seleccione el cableado y conectores de entrada

9

 

2.5

Seleccione el cableado y conectores de salida

10

 

2.6

Cablee su sistema

11

 

 

2.6.1 Modo stereo

11

 

 

2.6.2 Modo bridge-mono

13

 

2.7

Conecte al suministro eléctrico

14

 

2.8

Protección de los altavoces

14

 

2.9

Procedimiento de encendido

15

3

Operación

16

 

3.1

Precauciones

16

 

3.2

Controles e indicadores del panel frontal

17

 

3.3

Controles y conectores del panel trasero

19

4

Opciones y características avanzadas

20

 

4.1

Sistemas de protección

20

 

 

4.1.1 Limitación de la corriente de salida

20

 

 

4.1.2 Protección contra corriente directa (DC)

20

 

 

4.1.3 Protección térmica

20

 

 

4.1.4 Funciones preprogramadas y procesos DSP

21

5

Solución de problemas

30

6

Especificaciones

32

7

Servicio

33

8

Garantía

35

Registro de la garantía

41

Formato de información del servicio de fábrica de Crown

43

page 4

Operation Manual Mode d'emploi Bedienungsanleitung Manual de Operación

Page 4
Image 4
Crown Audio XTi 4000 operation manual Table des matières InhaltsverzeichnisIndice, Setup

XTi 4000 specifications

The Crown Audio XTi 4000 is a professional power amplifier designed to deliver high performance and reliability for a range of audio applications, including live events, installations, and sound reinforcement. Renowned for its rugged design and robust features, the XTi 4000 is engineered to provide exceptional sound quality and ease of use, making it a favorite among audio professionals.

One of the standout features of the XTi 4000 is its impressive power output. With a maximum output of 4000 watts at 4 ohms, this amplifier is capable of driving large speakers in demanding environments, ensuring that audiences experience crystal-clear sound reproduction. The XTi 4000 is equipped with onboard DSP (Digital Signal Processing), which allows users to tailor the sound with precision. This DSP includes adjustable crossover, EQ settings, and limiting, enabling users to optimize the amplifier's performance to suit specific venue requirements or speaker configurations.

The XTi 4000 is also designed with advanced protection circuitry, which safeguards both the amplifier and connected speakers from potential damage due to overheating, overloading, or short circuits. This ensures that the amplifier can operate continuously under high-stress conditions, a critical requirement for professionals who rely on consistent performance during events.

In terms of connectivity, the XTi 4000 features multiple input options, including XLR and 1/4-inch TRS connectors, providing compatibility with various audio sources. The rear panel is equipped with Speakon and binding post outputs, allowing for secure connections to speakers. Additionally, the amplifier's lightweight and compact design makes it easy to transport and install, enhancing its versatility in various setups.

One of the most user-friendly aspects of the XTi 4000 is its front-panel LCD display, which offers easy access to menu navigation for adjusting settings. Users can also control the amplifier remotely via the optional Ethernet connection, using Crown's Integrated Control Software to monitor and adjust parameters without being physically present at the amplifier.

In summary, the Crown Audio XTi 4000 is a powerful, versatile, and reliable amplifier that combines advanced technology with user-friendly features. Ideal for both live sound and installation applications, it delivers exceptional performance, sound quality, and protection, making it a top choice for audio professionals seeking a dependable amplification solution. Whether for a concert, theater production, or installation in a venue, the XTi 4000 stands out as a robust and capable power amplifier.