ILA System v2
The Accessible Installation Line Array
Specifications
| ILA Series v2 |  |
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| SPECIFICATIONS | WL2082-i | WL118-sw | |||||||||||||||||||||||||||||||
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| Configuration | 2 1/2 way, Bi-amp or Tri-amp | Vented box | |||||||||||||||||||||||||||||||
| Transducers High Frequency Low Frequency |
Dual 50 W, 8 ohm 1" exit, 1.75" titanium diaphragm, neodymium magnet assembly Dual 200 W, 16 ohm 8" woofers, 2" voice coils, neodymium magnet assemblies, weather resistant cone |
-- 850 W, 8Ω 18" woofer with a 4" voice coil, ceramic magnet assembly |
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| Frequency Response (±3 dB) |
80 Hz - 20 kHz | 32 Hz - 200 Hz | |||||||||||||||||||||||||||||||
| Frequency Range (-10 dB) | 68 Hz - 22 kHz | 29 Hz - 800 Hz | |||||||||||||||||||||||||||||||
| Nominal Impedance | HF: 16 ohms LF bi-amp mode: 8 ohms LF tri-amp mode: 16 ohms (x2) |
LF: 8 ohms |
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| Sensitivity (1 W @ 1 m) | HF: 106 dB LF: 97 dB |
98 dB | |||||||||||||||||||||||||||||||
| Continuous Power Capacity 1 |
HF: 100 W LF bi-amp mode: 400 W LF tri-amp mode: 200 W (x2) |
LF: 850 W |
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| Recommended Power | HF: 200 W LF bi-amp mode: 800 W LF tri-amp mode: 400 W (x2) |
LF: 1750 W |
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| Maximum Output (dB SPL at 1 m) Continuous / Peak |
HF: 126 dB / 132 dB LF: 122 dB / 128 dB |
LF: 128.5 dB / 134.5 dB |
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| Nominal Coverage | Horizontal 140 degrees Vertical: dependent on number of elements used |
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| Cabinet Type | Ported, elliptical / trapezoidal | Vented subwoofer | |||||||||||||||||||||||||||||||
| Enclosure Material | HIPS (high impact polystyrene) with UV protectant | 18 mm Baltic Birch Plywood | |||||||||||||||||||||||||||||||
| Finish | Available in black (WL2082-i BLK) or white (WL2082-i WHT) paintable | Available in black (WL118-sw BLK) or white (WL118-sw WHT) paintable | |||||||||||||||||||||||||||||||
| Grille | Perforated, formed aluminum | 16 gauge powder-coated steel with cloth backing | |||||||||||||||||||||||||||||||
| Connectors | 2 x NL-8 in parallel | 2 x NL8 in parallel / 2 x NL4 in parallel | |||||||||||||||||||||||||||||||
| Pin Outs |
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NL8
NL4
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| Attachment Points | Integral, side plate adjustable rigging system, vertical splay adjustable in 1° increments from 0° - 10° | Integral, non-adjustable (straight array only) | |||||||||||||||||||||||||||||||
| Dimensions | 11.8" H x 27" W x 13.4" D (300 mm x 686 mm x 340 mm) |
22.1" H x 27.6" W x 30.3" D (562 mm x 702 mm x 771 mm) |
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| Weight | 37 lbs (16.8 kg) net 45 lbs (20.45 kg) shipping |
111 lb (50.4 kg) net 121 lb (55 kg) shipping |
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| Accessories Available | FB2082-i: Fly-bar for WL2082-i, WL118-sw and WL115-sw. Available in black or white. EB2082-i: Extension bar, allows WL118-sw or WL115-sw to be suspended behind WL2082-i. Available in black or white. PB2082-i: Pullback bar for WL2082-i. For use when pulling back the bottom of the array is necessary to achieve the desired angle. Available in black or white. AB2082-i: Angle bracket, allows greater vertical splay between WL2082-i and WL118-sw or WL115-sw enclosures in ground stacked configurations. Available in black. Requires two brackets per array, sold individually. GS115-sw: Ground stack kit for WL118-sw or WL115-sw. QRP-KIT-1: Kit of four (4) Quick Release Pins for use in lieu of included bolts. |
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| WL115-sw (discontinued) |
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| SPECIFICATIONS | WL115-sw (discontinued) | ||||||||||
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| Configuration | 4th order bandpass subwoofer | ||||||||||
| Transducers Low Frequency |
650 W, 8 ohm 15" woofer with 4" voice coil, ceramic magnetic assembly |
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| Frequency Response (±3 dB) Frequency Range (-10 dB) |
37 Hz - 107 Hz 35 Hz - 112 Hz |
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| Nominal Impedance | 8 ohms | ||||||||||
| Sensitivity (1 W @ 1 m) | 96 dB | ||||||||||
| Continuous Power Capacity 1 |
650 W RMS | ||||||||||
| Recommended Power | 1300 W RMS | ||||||||||
| Maximum Output (dB SPL at 1 m) Continuous / Peak |
124 dB / 130 dB |
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| Cabinet Type | 4th order bandpass | ||||||||||
| Enclosure Material | 18 mm Baltic Birch Plywood | ||||||||||
| Finish | Available in black (WL115-sw BLK) or white (WL115-sw WHT) paintable | ||||||||||
| Connectors | 2 x NL-8 in parallel | ||||||||||
| Pin Outs |
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| Attachment Points | Integral, non-adjustable (straight array only) | ||||||||||
| Dimensions | 22.1" H x 27 " W x 30.25" D (561 mm x 686 mm x 768 mm) |
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| Weight | 111 lbs (50.4 kg) net 121 lbs (55 kg) shipping |
1 2 hours, IEC specified noise
All Specification Subject to Change Without Notice.
LINE ARRAY SYSTEMS
- ILA Installation Line Array
- Introduction & Features
- Specifications
- Enclosure Dimensions
- Accessories
- Image Gallery
- WideLine-10
- WideLine-8
- Weatherized WideLine Systems
DOCUMENTS
ILA Specifications (PDF 408K)User Manual (PDF 2.6MB) 546546464
Structural Certification (PDF 896K)
HI RES IMAGES
Image GalleryCAD DRAWINGS
ILA WL2082-i & WL115-sw 2D (DXF, zipped 207K)
ILA WL118-sw 2D & 3D (DXF, zipped 22K)
(2D PDF)
ILA Accessories 2D (DXF, zipped 404K)
(Contains: EB2082-i, FB2082-i, PB2082-i, GS115-sw)
ILA WL115-sw 3D discontinued (DXF, zipped 22K)
EASE Data
DSP VOICINGS
WL2082-i and WL115-sw Processor SettingsARCHITECT'S & ENGINEER'S SPECIFICATIONS
WL2082-iWL115-sw (discontinued)
 RoHS Compliant |
IMPORTANT NOTE:
Like most line-array systems available today, QSC WideLine and ILA line-arrays require carefully optimized signal processing in order to perform as intended. QSC has developed processing settings for these loudspeaker systems using our SC28, BASIS and Q-Sys digital processing devices. Arriving at these settings requires skilled engineers, sophisticated measurement equipment and repeated listening in various environments.
It is not possible to simply take the parameters from a QSC processor, transfer them to another processor and get the same results. Other processor manufacturers use different algorithms and design techniques that will produce a different transfer function even if the settings are substantially the same. As a result, QSC is unable to provide settings or tuning support for our line array systems when used with any processors other than those specified by QSC.
Signal Processing Requirements
Like most line-array systems available today, QSC WideLine and ILA line-arrays require carefully optimized signal processing in order to perform as intended. QSC has developed processing settings for these loudspeaker systems using our SC28, BASIS and Q-Sys digital processing devices. Arriving at these settings requires skilled engineers, sophisticated measurement equipment and repeated listening in various environments.
It is not possible to simply take the parameters from a QSC processor, transfer them to another processor and get the same results. Other processor manufacturers use different algorithms and design techniques that will produce a different transfer function even if the settings are substantially the same. As a result, QSC is unable to provide settings or tuning support for our line array systems when used with any processors other than those specified by QSC.
ILA array enclosures and fly hardware are available in black or white.
The ILA subwoofers can be flown behind the array to further improve sight lines or if trim height is restricted.