English dropdown-ico

QSC Audio WL2082-i manual

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20

Go to page of

Similar user manuals

A good user manual

The rules should oblige the seller to give the purchaser an operating instrucion of QSC Audio WL2082-i, along with an item. The lack of an instruction or false information given to customer shall constitute grounds to apply for a complaint because of nonconformity of goods with the contract. In accordance with the law, a customer can receive an instruction in non-paper form; lately graphic and electronic forms of the manuals, as well as instructional videos have been majorly used. A necessary precondition for this is the unmistakable, legible character of an instruction.

What is an instruction?

The term originates from the Latin word „instructio”, which means organizing. Therefore, in an instruction of QSC Audio WL2082-i one could find a process description. An instruction's purpose is to teach, to ease the start-up and an item's use or performance of certain activities. An instruction is a compilation of information about an item/a service, it is a clue.

Unfortunately, only a few customers devote their time to read an instruction of QSC Audio WL2082-i. A good user manual introduces us to a number of additional functionalities of the purchased item, and also helps us to avoid the formation of most of the defects.

What should a perfect user manual contain?

First and foremost, an user manual of QSC Audio WL2082-i should contain:
- informations concerning technical data of QSC Audio WL2082-i
- name of the manufacturer and a year of construction of the QSC Audio WL2082-i item
- rules of operation, control and maintenance of the QSC Audio WL2082-i item
- safety signs and mark certificates which confirm compatibility with appropriate standards

Why don't we read the manuals?

Usually it results from the lack of time and certainty about functionalities of purchased items. Unfortunately, networking and start-up of QSC Audio WL2082-i alone are not enough. An instruction contains a number of clues concerning respective functionalities, safety rules, maintenance methods (what means should be used), eventual defects of QSC Audio WL2082-i, and methods of problem resolution. Eventually, when one still can't find the answer to his problems, he will be directed to the QSC Audio service. Lately animated manuals and instructional videos are quite popular among customers. These kinds of user manuals are effective; they assure that a customer will familiarize himself with the whole material, and won't skip complicated, technical information of QSC Audio WL2082-i.

Why one should read the manuals?

It is mostly in the manuals where we will find the details concerning construction and possibility of the QSC Audio WL2082-i item, and its use of respective accessory, as well as information concerning all the functions and facilities.

After a successful purchase of an item one should find a moment and get to know with every part of an instruction. Currently the manuals are carefully prearranged and translated, so they could be fully understood by its users. The manuals will serve as an informational aid.

Table of contents for the manual

  • Page 1

    TD-000218-00 revD ILA Series Loudspeaker Sy stem User Manual WL2082-i full-range line array lou dspeaker WL115-sw subwoofer line array loudsp eaker FB2082-i array frame EB2082-i extensi on bar PB2082-i pull back bar GS115-sw ground stack kit *TD-000218-00* 1675 MacArthur Blv d., Costa Mesa, CA, 92626 USA Main Number (714) 754 -6175 Sales & Mark[...]

  • Page 2

    2 IMPORT ANT SAFETY PRECAUTIONS Install in accordance with QSC Audio Product's instructions and under the supervision of a licensed Professional Engineer . WA R NI N G ! Before placing, installing, ri gging, or suspending any speaker product, inspec t all hardware, suspension, cabinets, transducers , brackets and associated equipment for damag[...]

  • Page 3

    3 Introduction The Installation Line Array (ILA) is a high performance line array system designed for the needs of Houses of W orship, Performi ng Arts facilities and a multitude of other venue ty pes. The current ILA family is composed of the WL2082-i line array element, WL115-s w sub- woofer , FB2082-i array frame, PB2082-i pull-back bar , EB 208[...]

  • Page 4

    4 Introduction (continued) WL115-sw The WL115-sw subwoofer extends the system’ s low-frequency capability to 35 Hz. with a compact fourth-order bandpass enclosure. Its ceramic magnet, 4” voice coil, 15” transducer provides 650 watt continuous power handling capability . Many users of line array systems hav e found that suspending the subwoofe[...]

  • Page 5

    5 Figure 3: FB2082-i Array Frame 1- Shackle holes (accept 3/4” (20 mm) screw pin anchor sh ackle) 2- Center support bar 3- Rigging plates 4- Rigging plate retai ning bolts 5-Rigging plate attac hment holes Figure 4: PB2082-i Pull Back Bar 1- Shackle hole (acce pts 5/8” (16 mm) screw pin an chor shackle) 2- Rigging plate atta chment holes 3- Rig[...]

  • Page 6

    6 Rigging the Installation Line Array Rules for Suspension •Correct use of all suspension hardware and components is imperative in sound system rigging and deployment. •Always calculate suspended loads before lifting to ensure suspension components and hardware are used within their respective load limits. •Research local codes and regulation[...]

  • Page 7

    7 Rigging the Installatio n Line Array (continued) 1- Working L oad Limits are per f astener loaded in doub le shear . Data is for informatio nal purposes only . Attaching WL2082-i to Array Frame Before beginning any installation, have your syst em designer configure the array with proper splay angles using QSC’ s EASE Focus (Array Calcul ator). [...]

  • Page 8

    8 Rigging the Installation Line Array (continued) Pull-Back Bar If using the pull-back bar , attach to the bottom enclosure at the bot- tom-most splay angle adjustment holes at the rear of the rigging plate by inserting the cap-head shoulder bolt through the mated piec es and threading the lock nut (nylock) on the inside edge of the plates. Use a 5[...]

  • Page 9

    9 Rigging the Installation Line Array (continued) 3- Lower the array frame onto the enclosure, carefully aligning the rigging straps, and attach the top enclosure to the array frame by installing the ball-lock pins or M8 bolts. Before lifting, ensure the audio connection to the enclosures are correct and functioning. NOTE: When attaching one WL115-[...]

  • Page 10

    10 Rigging the Installation Line Array (continued) Attaching WL115-sw behind WL2082-i array using EB2082-i It is sometimes necessary to suspend the subwoofers behind the main array . Extrem e splay angles may result in physical interference with rear -flown subwoofers . Attach both array frames to the extension bar rigging plates by centering the a[...]

  • Page 11

    11 WL2082-i Controls and Connections MODE Selection Switch BI AMP: When set to BI AMP , an internal shading net- work removes the mid-frequencies from one of the low- frequency drivers. The BI AMP HORIZONT AL SHADING switch will select which transducer is shaded. TRI AMP: Shading network is NOT applied (shading must be provided by upstream signal p[...]

  • Page 12

    12 WL115-sw Connections Input Connections The WL115-sw input connectors are a pair of Neutrik NL8's wired in parallel. See T able 3 or the WL115-sw Input Plate for connector pinout. Note pin numbers 2+, 2-, 3+, 3-, 4+, and 4- are wired straight throug h from one connector to the other . This accommod ates using one i nput cable assembly (where[...]

  • Page 13

    13 WL2082-i Specifications Frequency Response: 80 - 20,000 Hz (+/- 3 dB) Frequency Range: 68 - 22,000 Hz (-10 dB) Maximum SPL (continuous/peak): HF: 126/132 dB LF: 122/128 dB Nominal Coverage (-6 dB included): Horizontal: 140 degrees (500 Hz to 3.2 kHz)V ertical: dependant on cumulative splay angle T ransducers: High Frequency: Dual 50W , 8 Ohm 1 i[...]

  • Page 14

    14 WL115-sw Specifications Frequency Response: 37 - 107 Hz (+/- 3 dB) Frequency Range: 35 - 112 Hz (-10 dB) Maximum SPL (continuous/peak): 124 dB/130 dB T ransducer: 650W , 8 Ohm 15 inch woofer , 4 inch voice coil, ceramic magnet assembly Recommended Crossover Frequency: 35 - 85 Hz Input Sensitivity: 96 dB Weight: Net: 111 lb (50.4 kg) Shipping: 12[...]

  • Page 15

    15 EB2082-i Specifications Material: Aluminum 6061-T6 Finish: Black powder coat (White optional) Working Load Limit Informatio n: FB2082-i Specifications Material: Aluminum 6061-T6 Finish: Black powder coat (White optional) Working Load Limit Informatio n: Component Weight 7:1 Design Facto r 10:1 Design Factor 12:1 Design Factor EB2082-i Extension [...]

  • Page 16

    16 PB2082-i Specifications Material Aluminum 6061-T6 Finish Black powder coat (White optional) Working Load Limit Information: GS115-sw Specifications Material Aluminum 6061-T6 Finish Black powder coat (White optional) Weight 5 lb (2.3 kg) per set Component Weight 7:1 Design Factor 10:1 Desig n Factor 12:1 Design Factor PB2082-i Pull Back Bar 6 lb [...]

  • Page 17

    17[...]

  • Page 18

    18[...]

  • Page 19

    19[...]

  • Page 20

    QSC Audio Products, Inc. 1675 MacArthur Boulevard Costa Mesa, California 92626 USA ©2006 ,2007 “QSC” and the QSC logo are registered with the U.S. Patent and T rademark Office. How to Contact QSC Audio Products Mailing address: QSC Audio Products, Inc. 1675 MacArthur Boulevard Costa Mesa, CA 92626-1468 USA T elephone Numbers: Main Number (714)[...]