Crown Audio IT9000 HD, I-T5000 HD operation manual T9000 HD T12000 HD, 140811-1, 12/08

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I-Tech HD Series

I-T5000 HD

PRELIMINARY

Operation Manual

I-T9000 HD

I-T12000 HD

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, IQ, BCA, and Amcron are registered trademarks of Crown International. HiQnet is a trademark of Harman International Industries, Inc. Other trademarks are the property of their respective owners.

Some models may be exported under the name Amcron.®

 

©2008 by Crown Audio® Inc., 1718 W. Mishawaka Rd., Elkhart, Indiana 46517-9439 U.S.A. Telephone: 574-294-8000

140811-1

 

 

12/08

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Contents T9000 HD T12000 HD T5000 HDSome models may be exported under the name Amcron 140811-1Wichtige Sicherheitsinstruktionen Important Safety InstructionsEuropean Representative’s Name and Address Safety StandardFamily Name I-Tech HD EMC StandardsTable of Contents T9000HD T5000HDT12000HD WelcomeUnpack and Install Your Amplifier SetupYou may also stack amps without using a cabinet Magnetic FieldWire Inputs and Outputs Wiring basics Connecting to AC MainsChoose Output Wire and Connectors Choose Input Wire and ConnectorsDistance Important Turn off the amplifier and unplug its power cord Stereo Mode WiringDisabled Bridge-Mono ModePrecautions Startup ProcedureOperation Protecting Your SpeakersPower Switch Front Panel Controls and IndicatorsUSB 2.0 Connector Fault IndicatorAnalog Inputs Section Back Panel Controls, Indicators and Connectors FansOutputs Section Digital Inputs SectionAdvanced Operation PresetsMenu Tree Navigating the LCD Control Screen IntroductionNext ExitDB Mute 30.0 dBOperation Examples Advanced Menu 96 kHz+15dBu Analog AnalogOFF v OFF + +OFF dB OFF 120 VAC Monitor Menu108.8 Hrs Alert MenuNetworking Menu Networking MenuCobranet Menu Cobranet MenuUser Presets Presets IntroductionDownloadable Presets File Transfer Via the USB Port How to transfer a file from a USB flash drive to the amplifierThese messages may appear on the LCD screen List of Pop-Up Boxes and DescriptionsNetworking the Amplifier Digital Audio Options AES/EBUNetwork Troubleshooter Select Network CardInput Level, Mute, Link, Level Meters, and Indicators Amplifier ModeInput Signal Level Meter Clip Indicator Output Signal Level MeterDigital with Analog Backup Input Signal RouterAnalog Signal Detect Threshold -100 dB to 0 dB Digital with Analog OverrideSource Configuration CobraNet Advanced SettingsInput Delay and Driver Delay Input Signal CompressorInput EQ and Output EQ Crossover Filters LevelMax Suite Average Power LimiterPeak Voltage Limiter Transducer Thermal LimitingContinuous Load Monitoring On Enables or disables the load-supervision functionADC DSP DAC Preset Manager Sine On/Off Turns the sine-wave generator on or off Signal GeneratorAES input Limiters Amplifier Cobranet input trim Fixed-Gain Mode in the I-Tech HDAmplifi er’s power switch is off TroubleshootingEthernet link is broken Speakers not connected Open circuit due to speaker failureHz 20 kHz with 0.35% THD SpecificationsCommon Mode Rejection CMR 20 Hz to 1 kHz Crosstalk below rated power, 20 Hz to 1 kHzAC Line Connector DimensionsTypical Frequency Response 1W ChartsTypical Damping Factor vs. Frequency AC Power Draw and Thermal Dissipation 205 177 Btu/hr Kcal/hr225 767 660 57.6 91.2 99.8 392 1338 337212 183 Per 1A Line Current213 726 625 63.6 103.3 111.8 441 1504 379Advanced Features HiQnet control offers many advantages HiQnet NetworksNetwork Addresses 192.168.0.1 00-0A-40-00-DC-2FIP Router Fast Ethernet 100Base-T Closer Look at CobraNetAudio Specs Bundles and Audio ChannelsConductor Switched NetworksAppendix B Setting Sensitivity for Best Gain Staging Service Warranty Worldwide Except USA & Canada Items Excluded from this CROWN- WarrantyFax Crown Audio, IncMishawaka Rd Purchase DateThis page Intentionally Left Blank Crown Audio Factory Service Information

I-T9000 HD, I-T12000 HD, IT9000 HD, I-T5000 HD specifications

Crown Audio has established itself as a leader in the audio amplification industry, and its IT series, including the IT9000 HD, I-T9000 HD, I-T5000 HD, and I-T12000 HD, exemplifies this commitment to quality and innovation. These amplifiers are engineered to deliver exceptional audio performance, reliability, and user-friendly operation, making them ideal for a variety of applications, from concert sound to installed audio systems.

The IT9000 HD is a powerhouse that provides robust performance through its high-efficiency design. Featuring advanced Class I technology, it can deliver a staggering output of up to 9000 watts. This model is built with a lightweight, compact chassis that allows for easy installation and portability. The IT9000 HD incorporates Crown’s proprietary DriveCore technology, which combines the amplifier’s driver and output stage into a single chip, significantly increasing efficiency and reducing the overall size of the amplifier.

Next in line, the I-T9000 HD offers similar power output capabilities but adds flexibility with its network connectivity options. This model supports the latest in digital signal processing, allowing users to tailor their audio system with precision. It also features intelligent fan cooling technology that adjusts the fan speed based on heat generation, ensuring optimal performance under varying load conditions.

The I-T5000 HD stands out with its unique ability to deliver a maximum of 5000 watts, making it an ideal choice for smaller venues or mobile applications where power-to-weight ratio is critical. It shares many of the technological advancements of its larger counterparts, including enhanced DSP capabilities and comprehensive monitoring via onboard indicators and remote software control.

Lastly, the I-T12000 HD is the flagship model in this series, capable of an impressive 12000 watts output. It boasts advanced power management features and offers multiple operating modes, including stereo and bridged operation. The I-T12000 HD is designed for the most demanding applications, ensuring ultra-reliable performance and pristine sound quality in even the largest spaces.

All models in the Crown IT series feature a rugged construction for durability, along with intuitive front-panel controls for easy operation. They also include comprehensive network control options, allowing users to manage and monitor their systems remotely via DSI (Digital Signal Interface) and DSP capabilities.

In conclusion, Crown Audio's IT9000 HD, I-T9000 HD, I-T5000 HD, and I-T12000 HD amplifiers represent the pinnacle of amplifier technology, delivering unmatched performance, efficiency, and versatility for a wide range of audio applications. Whether for live events or permanent installations, these amplifiers provide the power and reliability necessary to meet the demands of modern audio environments.
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