JBL Vertec VT4888DP Скачать руководство пользователя | Manualshive

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User’s Guide

www.audiovias.com

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Содержание Vertec VT4888DP

Страница 1: ...Product User s Guide Midsize Powered Line Array Systems VT4888DP VT4888DP DA VT4888DP AN VT4888DP CN VT4882DP VT4882DP DA VT4882DP AN VT4882DP CN www audiovias com...

Страница 2: ...VERTEC User s Guide www audiovias com...

Страница 3: ...ces Section 7 JBL DrivePack Technology Page 15 AC Power Module Electrical Information Input Modules DPIP DPDA DPAN DPCN Protective Jackets installation Section 8 HiQnet System Architect Software Confi...

Страница 4: ...xit from the apparatus 11 Only use attachments accessories specified by the manufacturer 12 Use only with the cart stand tripod bracket or table specified by the manufacturer or sold with the apparatu...

Страница 5: ...he user to important operating or maintenance instructions FCC COMPLIANCE NOTICE This device complies with part 15 of the FCC rules Operation is subject to the following two conditions 1 This device m...

Страница 6: ...essional Use Part 2 Immunity EN 61000 4 2 1995 A1 1999 A2 2001 Electrostatic Discharge Immunity Environment E2 criteria B 4 kV Contact 8 kV Air discharge EN 61000 4 3 2003 Radiated Radio frequency Ele...

Страница 7: ...such as polished wood or linoleum a single speaker may move due to its acoustical energy output Precautions should be taken to assure that the speaker does not fall off a stage or scaffold platform o...

Страница 8: ...ifier circuitry Loudspeaker components include patented JBL Differential Drive woofers This guide covers the following models VT4882DP 2x15 powered dual channel subwoofer system VT4882DP DA with optio...

Страница 9: ...LTERS LIMITING PRE EQUALIZATION lLTERS AND AUTOMATIC SELF TEST FUNCTIONS 3YSTEM ANAGEMENT 30 BASED LIMITERS FOR MECHANICAL AND THERMAL PROTECTION 3IGNAL NPUT 8 2 CTIVE HMS ALANCED HMS 5NBALANCED 3IGNA...

Страница 10: ...ency Loudspeaker The 2262H is a 12 transducer engineered with JBL s patented Differential Drive technology These low frequency drivers dramatically reduce driver weight while greatly enhancing all cri...

Страница 11: ...wood enclosures do not paint the JBL DrivePack 1 Prepare the enclosure surface by cleaning and wiping off dust and film with a damp cloth It may be necessary to use a mild household cleaner to remove...

Страница 12: ...merica and may not directly apply to other countries because of differing material dimensions specifications and or local regulations Users in other countries should consult with appropriate engineeri...

Страница 13: ...al Engineer for design purposes Uniform Building Code as applicable Municipal Building Code as applicable Seismic Code as applicable Installation of hardware and method of attachment must be carried o...

Страница 14: ...hrough the U S A For a location near you visit them online www mcmastercarr com Safe Rigging The JBL VERTEC DP Series arrayable loudspeakers are equipped with integral suspension hardware and should o...

Страница 15: ...ness of wood or composite material and with load impedances of 4 Ohms 8 Ohms for low and mid frequency channels and 8 or 16 Ohms for the high frequency channel OPERATING INSTRUCTIONS All that is requi...

Страница 16: ...TE Tighten set screws to 2 5Nm 1 8lb ft torque to prevent opening by hand USER FABRICATED AC POWER DISTRIBUTION System owners may choose to fabricate or purchase a custom AC Power cable infrastructure...

Страница 17: ...T DRAW INFORMATION PUBLISHED IN THIS DOCUMENT DIRECT POWER CONNECTION TO EACH RIVE0ACK 0 IS REQUIRED WHEN USED UNDER DESCRIBED OPERATING CONDITIONS INE 6OLTAGE 3ELECTION 4HE RIVE0ACK FEATURES AN INTER...

Страница 18: ...fficient cooling it is a good practice to assure open space around the DrivePack units Operating Temperature The system will remain touchable during quiescent operation and will not provide a burn haz...

Страница 19: ...during any fault condition 4 THERMAL PROTECTION a Orange LED illuminates during thermal limiting ai PULSING indicates first stage of thermal limiting amplifier output level is reduced to prevent over...

Страница 20: ...esets can be stored internally In addition Master Control Panels and Master Monitor Panels within System Architect software allow for convenient grouping of control and monitoring functions for multip...

Страница 21: ...anually determine the position of the speakers within the array via the rotary dial Note Array ID Loudspeaker ID Examples Example A 00 00 would be complete auto ID mode Example B 01 01 would be Array...

Страница 22: ...e and slopes are model dependent Internal Controls Input Sensitivity 2 Position Switch Located on the back side of the front panel full output is achieved by selecting either 4 dBu in one position or...

Страница 23: ...tage produces outward cone motion of L F Transducers 9 AUDIO OUT a M XLR Passive Audio Pass through b Pin 2 Hot Positive voltage produces outward cone motion of L F Transducers 10 HiQnet 100MB NETWORK...

Страница 24: ...are model dependent 2 INTERNAL CONTROLS Internal 4 dBu or 20 dBu sensitivity select switch See NOTE on DPAN for details INDICATORS 2 ENABLE ALT PRESET a Orange LED illuminates when the function is ena...

Страница 25: ...raNet digital audio on the same CAT5 cable Should the Primary connection 10a lose Link activity with the network the DPCN will automatically switch to the Secondary connection 10b to ensure uninterrup...

Страница 26: ...rs Protective Jacket Installation Complies with IEC 60529 IPX 3 not evaluated for outdoor use 1 Remove two protective jackets from the protective jacket kit To install open the jacket by unzipping the...

Страница 27: ...ng as shown 6 Zip up the Velcro strip and pull the draw cord closed as required as shown in Figure 5 The protective jacket should now be securely fastened all the way around the riser ring at the bott...

Страница 28: ...This is beyond the scope of this document It is assumed that unmanaged switches are used in the networking examples discussed below Special requirements exist for CobraNet compliant products using the...

Страница 29: ...to your JBL DrivePack and wait for it to boot up With DHCP enabled the DrivePack and your computer should both automatically negotiate an IP Address Step 3 Launch System Architect The DrivePack system...

Страница 30: ...ouble click on the icon and the network will activate Step 2 On the ribbon toolbar of System Architect click on Tools and then select Readdress Devices The wizard will open up Click on Next to go to t...

Страница 31: ...a single component It will highlight click on the CONFIGURE button located on the bottom of the window Step 5 System Architect will have detected the device automatically assigned a HiQnet address an...

Страница 32: ...32 VERTEC User s Guide www audiovias com...

Страница 33: ...ers For info go to http www harmanpro com hiqnet HiQnet Address The HiQnet address is a unique number that allows System Architect software the PC in use and the connected devices to keep track of eac...

Страница 34: ...nsmitted at 16 20 or 24 bit data as desired For reliable operation each CobraNet device must implement transmit and receive buffering This buffering is fixed at 256 samples and results in a minimum au...

Страница 35: ...to the number of active receivers on a repeater network Generally a repeater based CobraNet network must be dedicated to CobraNet traffic only to guarantee reliable transmission of audio packets See...

Страница 36: ...Windows control panel 2 Double click on the Display panel the Display Properties panel will open 3 Next click on the Appearance tab 4 Go to the Font size drop down menu and select Normal 5 Click on t...

Страница 37: ...nal and Language Options to U S United States English 1 Open the Windows control panel 2 Double click on Regional and Language Options icon Regional Options panel will open 3 Click on the Languages ta...

Страница 38: ...Services and Input Languages panel will open 6 Go to the Default input language drop down menu and select English United States U S Click on the OK button to close the Text Services and Input Languag...

Страница 39: ...the original shipping cartons because a charge will be made if replacement cartons are requested Payment of shipping charges is discussed in the next section of this warranty How to Obtain Warranty P...

Страница 40: ...BLPRO 800 852 5776 www jblproservice com On the World Wide Web www jblpro com Outside the USA Contact the JBL Professional Distributor in your area A complete list of JBL Professional international di...

Страница 41: ...41 JBL Professional www audiovias com...

Страница 42: ...Part Number 362870 004 VTDP M PROD GUIDE 0810 8500 Balboa Boulevard Northridge CA 91329 USA Visit us online at www jblpro com www audiovias com...

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