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Crown XTi 2002 User Manual

Crown XTi 2002
24 pages
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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.
Later versions of this manual and additional information about this product may be available at the Crown website at www.crownaudio.com.
Some models may be exported under the name Amcron
®
©2011 by Harman International, 1718 W. Mishawaka Rd., Elkhart, Indiana 46517-9439 U.S.A. Telephone: 574-294-8000.
XTi 1002
XTi 4002
XTi 2002
XTi 6002
XTi2 Series Operation Manual
143060-2 - 4/11
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Crown XTi 2002 Specifications

General IconGeneral
Total Harmonic Distortion< 0.5%
Signal to Noise Ratio> 100 dB
Input Sensitivity1.4V
Channels2
Input Impedance20 kOhms balanced, 10 kOhms unbalanced
Damping Factor> 500
Power Output (2 Ohms)1000W
Power Output (4 Ohms)800W
Power Output (8 Ohms)475W
Frequency Response20Hz - 20kHz
ConnectorsXLR
CoolingProportional speed fan
Voltage100V-240V, 50/60Hz
Weight18.5 lbs

Summary

Important Safety Instructions

Safety Symbols and Warnings

Explains safety symbols like lightning bolt and exclamation point.

Electrical Shock Hazard Warning

Warns against opening the unit due to electric shock risk.

Class 2 Output Wiring Requirement

Notes that XTi2 Series amplifiers need Class 2 output wiring.

Magnetic Field Considerations

Advises on placement of sensitive equipment due to magnetic fields.

FCC Compliance Notice

Details FCC compliance rules for the device.

Declaration of Conformity

Issuing Authority

Information about Harman International as the issuer.

European Representative

Details of the European representative.

Product Identification

Specifies equipment type, family, and model names.

EMC and Safety Standards

Lists relevant EMC and safety standards the product complies with.

Safety Standard Compliance

Details the specific safety standard followed.

Statement of Conformity

Certification statement regarding EMC and Low Voltage Directives.

Declaration Signatory Details

Signature, name, title, and issue date of the declaration.

Getting Started

Default Stereo DSP Off Mode

Explains the factory default stereo mode with DSP off.

Pre-Setup Safety Reminder

Emphasizes reading safety instructions before setup.

Factory Preset: Bridge Mode

Details how to configure the amplifier for bridge-mono operation.

Factory Preset: Crossover Mode

Explains configuring the amplifier for crossover operation.

Factory Preset: Bridge Subwoofer Mode

Details configuring for bridged subwoofer use with a low-pass filter.

Factory Preset: Subharmonic Synth Mode

Explains configuring for subwoofer use with SubHarmonic Synth.

Cooling and Ventilation Requirements

Provides guidelines for proper cooling and rack mounting.

Pre-Installation Power Safety

Caution to disconnect power and turn down controls before installation.

Welcome and Overview

Product Introduction and Value Proposition

Introduces the XTi2 Series as powerful, innovative amplifiers.

Key Innovations and System Flexibility

Highlights switch-mode power supply and integrated processing tools.

Enhanced Control Capabilities

Discusses Peakx Plus Limiters and Subharmonic Synth enhancements.

Advanced Thermal and Monitoring Features

Covers fan speed control and system monitoring features.

Next Generation Features Summary

Lists key advanced features like PeakX Plus Limiters and HiQnet.

Manual Usage Guide

Provides guidance on how to use the operation manual.

Front Panel Overview

Front Panel Indicators Explained

Details the function of each indicator LED on the front panel.

Cooling Vents Description

Identifies the location of the cooling vents.

Gain (Level) Controls

Describes the front-panel rotary level controls for each channel.

LCD Screen Functionality

Explains the backlit liquid crystal display and its functions.

Power Button and Indicator

Describes the power button and its associated blue LED indicator.

Sel/Prev/Next Buttons

Details the function of the navigation buttons near the LCD.

Output Connection Warning

Warns against connecting outputs to power supplies or mains.

Back Panel Connectivity

Power Cord Clip

Describes the mounting points for securing the power cord clip.

Binding Post Output Jacks

Explains the binding post outputs and their features, including safety plugs.

Cooling Fans

Details the fans providing front-to-back airflow for cooling.

Input Connectors (XLR)

Describes the two 3-pin XLR input connectors per channel.

AC Power Connector

Identifies the AC power input connector.

Speakon Output Connectors

Explains the 4-pole Speakon connectors and their wiring for stereo/bridge.

Link/Out Connectors

Describes the XLR connectors for looping through signals.

HiQnet USB Connector

Details the Type B USB connector for HiQnet software.

Circuit Breaker

Explains the circuit breaker for overload protection.

Front Panel Navigation and Menu Tree

Front Panel Control Overview

Explains front panel controls for signal processing features.

Front Panel Menu Tree Structure

Illustrates the navigation path for front panel settings.

Navigating the LCD Menu

Basic instructions for using Sel, Next, and Prev buttons to navigate menus.

Integrated Processing Features

Input Mode Options

Details Stereo, SUM, and Input Y input modes.

Output Mode Options

Explains Stereo and Bridge-Mono output modes.

Subharmonic Synth Feature

Describes the Subharmonic Synth feature for low-frequency synthesis.

Equalization (EQ) Controls

Details Input EQ and Output EQ blocks with filters, frequency, and gain.

Crossover Filters

Explains HighPass, LowPass, and BandPass filters with various types.

Delay Feature

Describes the delay feature for speaker time alignment.

Peakx Plus Limiter

Details the user-defeatable limiter with threshold, attack, and release controls.

Advanced Thermal Control (Fan Speed)

Allows tailoring fan speed with Normal, Early, and Full-Speed modes.

Advanced Monitoring

Provides software visibility of Power Supply Temperature and AC Line voltage.

Front Panel Lock-Out Feature

Explains how to lock and unlock front panel buttons.

XTi2 Series Specifications

Guaranteed Power Output (1 kHz)

Lists minimum guaranteed power ratings for different impedances and modes.

Performance Specifications

Details sensitivity, frequency response, signal-to-noise, damping factor, etc.

Construction Details

Describes chassis, front panel, cooling, dimensions, and weight.

Service and Support

General Service Information

Provides initial steps and contacts for servicing needs.

Warranty Country Validity

States that warranty is valid only in the country of purchase.

Service Safety Caution

Warns against removing covers and advises professional servicing.

Worldwide Service Options

Explains how to obtain service from authorized centers globally.

US and Canada Service Procedures

Details service options in the US and Canada, including factory service.

Factory Service Shipping Address

Provides the address for shipping products to Crown factory service.

Packing Instructions for Service

Important instructions for packaging products for repair.

Estimate Approval Process

Outlines the procedure and timeline for estimate approval.

Non-Warranty Repair Payment

Details payment terms for repairs outside of warranty.

Crown Factory Service Contact Details

Provides telephone, facsimile, and website for factory service.

Warranty Information (USA & Canada)

Warranty Summary (USA & Canada)

Summarizes the 3-year warranty for new Crown products.

Warranty Exclusions (USA & Canada)

Lists items and conditions not covered by the Crown warranty.

Warrantor's Responsibilities (USA & Canada)

Details how Crown will remedy defects (repair, replacement, refund).

Obtaining Warranty Service (USA & Canada)

Provides instructions on how to obtain warranty service.

Disclaimer on Damages (USA & Canada)

Disclaims liability for incidental or consequential damages.

Warranty Alterations and Limitations

States that no person can alter the warranty terms.

Design Changes Policy

Crown reserves the right to make design changes without notice.

Purchaser's Legal Remedies

Outlines the legal rights of the purchaser under the warranty.

Warranty Information (Worldwide Except USA & Canada)

Warranty Summary (Worldwide)

Summarizes the 3-year warranty for new Crown products globally.

Warranty Exclusions (Worldwide)

Lists items and conditions not covered by the warranty worldwide.

Warrantor's Responsibilities (Worldwide)

Details how Crown will remedy defects worldwide.

Obtaining Warranty Service (Worldwide)

Provides instructions for obtaining warranty service via local importers.

Disclaimer on Damages (Worldwide)

Disclaims liability for incidental or consequential damages worldwide.

Warranty Alterations and Limitations (Worldwide)

States warranty terms cannot be altered by individuals.

Design Changes Policy (Worldwide)

Crown reserves the right to make design changes globally.

Purchaser's Legal Remedies (Worldwide)

Outlines legal rights of the purchaser worldwide.

Product Registration

Product Registration Contact Information

Provides contact details for Crown Audio Inc. for registration.

Online Product Registration Option

Informs about the availability of online product registration.

Registration Warranty Validity

Notes that warranty is valid only in the country of purchase.

Owner's Information Form

Section for owner's personal and contact information.

Product Information Form

Section for product model, serial number, and purchase date.

Crown Audio Factory Service Information Form

Form Printing Instructions

Instruction to print the service information form clearly.

Product Return Information Fields

Fields for SRA, Model, Serial Number, and Purchase Date.

Customer and Problem Information Fields

Fields for customer details and the nature of the problem.

System Context Field

Field to describe other equipment in the user's system.

Payment Information Note

Note regarding payment for expired warranty service.

Payment Options Selection

Checkboxes for payment options like open account, COD.

Credit Card Information Fields

Fields for credit card type, account, number, expiry, and name.

XTi2 Series Amplifier Overview

Next Generation Features Summary

Lists key advanced features like PeakX Plus Limiters and HiQnet.

Power Output Specifications by Model

Details power output for XTi 1002, 2002, 4002, 6002 across different loads.

Product Specifications Summary

Performance Specifications Summary

Summarizes key performance metrics like sensitivity and frequency response.

Control Features Summary

Summarizes front panel controls like Level, Power, and navigation buttons.

Integrated Processing Summary

Summarizes EQ, Crossover, Delay, Subharmonic Synth, and Limiter features.

Input/Output Connectors Summary

Lists XLR inputs, Speakon outputs, binding posts, and USB connector.

Construction Summary

Summarizes chassis, front panel, cooling, dimensions, and weight.

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