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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, 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

®

.

©2011 by Harman International. 1718 W. Mishawaka Rd., Elkhart, Indiana 46517-9439 U.S.A. Telephone: 574-294-8000.

   

4x3500 Operation Manual

142483-1  -  5/11

Содержание Vrack 4x3500

Страница 1: ...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 Cr...

Страница 2: ...EQUIPMENT FROM THE AC MAINS DISCONNECT THE POWER SUPPLY CORD PLUG FROM THE AC RECEPTACLE THE MAINS PLUG OF THE POWER SUPPLY CORD SHALL REMAIN READILY OPERABLE WATCH FOR THESE SYMBOLS The lightning bol...

Страница 3: ...tegrates into your system via analog or digital connections Each IT4X3500HD has 4 channels each one capable of 1900 watts into 8 ohms and 2400 watts into 4 ohms The input panel is engineered by Crown...

Страница 4: ...l components are used within their rated workload before the array is suspended Never exceed maximum recommended load ratings Before suspending any speaker system or power amplifier rack always inspec...

Страница 5: ...k products is noted on the appropriate VRack Array Frame If interested in suspending your VRacks contact your local Crown representative for information on ordering VRack Suspension Frame Setup IEC 30...

Страница 6: ...system send 3 phase 120VAC power to the X Y and Z pin of the Cee Form connector and the VRack will operate in 208VAC operation mode Each I Tech HD amplifier will see a dedicated line to line connecti...

Страница 7: ...2 kHz SHARC A D and D A converters advanced IIR filters and linear phase FIR filters Pushbutton presets simplify setup custom presets for various loudspeakers can be downloaded or created AES3 digital...

Страница 8: ...tion the AES3 signal that is connected to AES 1 2 or AES 3 4 XLR is buffered then sent to the amplifiers via VDrive and also buffered and sent to the Network Link Out VDrive through Ethernet only When...

Страница 9: ...e any time AES3 is patched directly to the input panel VDrive must be enabled via the software or front panel display of the amplifier for the AES3 signal to be seen by the amplifier see page 21 for m...

Страница 10: ...og Mono 2 Analog Stereo AES Mono 1 AES Mono 2 AES Mono 3 AES Mono 4 AES Stereo 1 2 AES Stereo 3 4 AES Mono 1 2 AES Mono 3 4 Input Wiring Modes AES Stereo 3 4 AES Mono 1 2 Analog Mono 1 Analog Mono 2 A...

Страница 11: ...a VDrive The AES3 signal that utilizes the input panel s AES XLR connectors as an input is buffered and then sent to the amplifiers via VDrive If you are using the VDrive input on the input panel the...

Страница 12: ...iTechHD amplifiers good balance between systemwide headroom and increased array coverage Economy Power An Economy Power Econ system has the following characteristics 2 1 Ratio of Tops to Subs or no su...

Страница 13: ...2 3 3 VT4888 1 2 3 3 VTX V25 1 2 3 3 Operation Manual page 24 page 25 Operation Manual Output Wiring Modes 3 Way Mode Per Amplifier Output Wiring Modes 2 Way Mode HP Nom Econ Max VT4887A 2 3 4 4 VT48...

Страница 14: ...al Output Wiring Modes 1 Way Mode HP Nom Econ Max VT4886 2 3 4 6 Per Amplifier Output Wiring Modes Sub Mode HP Nom Econ Max VT4880A 1 1 1 1 VT4880 1 1 2 2 VTX S28 1 1 1 1 VTX G28 1 1 1 1 VT4881A 2 2 3...

Страница 15: ...Per Amplifier 3 Way Outputs 2 Way Outputs Operation Manual page 28 page 29 Operation Manual Output Wiring Modes 3 Way Sub Mode HP Nom Econ Max VT4880A 1 1 1 1 VT4880 1 1 2 2 VTX S28 1 1 1 1 VTX G28 1...

Страница 16: ...anual Output Wiring Modes 3 Way 1 Way Mode HP Nom Econ Max VT4886 2 3 4 6 Per Amplifier Output Wiring Modes 2 Way Sub Mode 2 Way Outputs HP Nom Econ Max VT4887A 2 3 4 4 VT4887 2 3 4 4 Per Amplifier HP...

Страница 17: ...er Amplifier 2 Way Outputs HP Nom Econ Max VT4887A 2 3 4 4 VT4887 2 3 4 4 Per Amplifier Output Wiring Modes 1 Way Sub Mode HP Nom Econ Max VT4880A 1 1 1 1 VT4880 1 1 2 2 VTX S28 1 1 1 1 VTX G28 1 1 1...

Страница 18: ...1 1 2 2 VTX S28 1 1 1 1 VTX G28 1 1 1 1 VT4881A 2 2 3 3 VT4882 1 1 2 2 VT4883 1 1 2 2 Per Amplifier Each NL8 output Output Wiring Modes Sub 1 Way Mode HP Nom Econ Max VT4886 A Switch 2 3 4 4 VT4886 B...

Страница 19: ...Now with a single click an entire rack setting can be recalled For most sound companies this means that with an initial investment of some time in the shop single click entire rack settings can be co...

Страница 20: ...ual representation of how to connect the VRack input panel will be shown Master Input Compressor Control Compressor Enable Disable Channel Dependent Compressor Selector Compressor Link VRack Input EQ...

Страница 21: ...fic presets by preset numbers Below is an example of how to set up a 3 Way VTX V25 preset Step 1 Select output mode for the application This example is 3 way done using OEM JBL Pro factory presets Ava...

Страница 22: ...Amplifier 3 Way 6 x VT4889 System Diagrams LMH B LMH A S1 S2 LMH B LMH A S1 S2 1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4 3 Way 6 x VTX V 25 System Diagrams LMH B LMH A S1 S2 LMH B LMH A S1 S2 1...

Страница 23: ...LMH S1 S2 LMH LMH S1 S2 LMH LMH VTX V25 VTX S28 VTX S28 No Section Load Channel 2 HF 4 ohm CH 4 2 MF 4 ohm CH 3 2 x 2 LF 4 ohm CH 2 CH 1 2 S1 4 ohm CH 1 2 S2 4 ohm CH 2 No Section Load Channels 3 LMH...

Страница 24: ...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...

Страница 25: ......

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