QSC : WL212-sw QSC

Dual 12
หมายเลขสินค้า : WL212-sw

ราคา 161,500.00 บาท

ราคาปกติ : 190,000.00 บาท

ประหยัดไป 28,500.00 บาท



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Dual 12" Subwoofer Line Array System 1100-watt

 

The WL212-sw Ultra compact dual 12” (300 mm) bandpass subwoofer designed specifically for use with the WL3082; can be ground-stacked or suspended and arrayed with WL3082; integral array-building hardware. Designed for the most demanding concert and installation audio professionals, the WideLine-8 system sets new standards for astonishing acoustical performance and compact size.

 

Line arrays are increasingly employed in a wider range of venues and applications. Frequently these venues have height or sightline restrictions that limit the placement and size of the array. Rising fuel costs are putting pressure on touring system providers to downsize their transportation requirements. At the same time, client and audience expectations for audio performance has never been higher. To meet these needs, QSC embarked on a program to develop the most compact, highest output line array speaker system available.

 

QSC's WideLine-8 packs full size line array performance into an ultra compact package measuring less than 20" (508 mm) wide and 9" (229 mm) high. The WideLine-8 applies to audio the classic hot rod, high performance formula – putting the most horsepower available into the smallest chassis possible.

Features

  • Dual 12" subwoofer in a 4th-order bandpass enclosure
  • 135 dB SPL peak output capability
  • Frequency range to 32 Hz (-10 db down point)
  • May be suspended at the top of a WL3082 array or behind the array
  • Integral suspension hardware also supports WL3082 in ground stack applications

WideLine-8    
SPECIFICATIONS WL3082 WL212-sw
Configuration Dual 8", 3-way, tri-amp line-array Dual 12", 4th-order bandpass subwoofer
Transducers
  High-frequency

  Low-frequency

1.4" exit, 3" diaphragm, neodymium magnet compression driver
Dual, 8" woofer, 2.5" voice coil

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Dual 12" woofer with a 4" voice coil, ceramic magnet assembly
Frequency Response (±3 dB) 68 Hz to 18 kHz 40 Hz to 100 Hz
Frequency Range (-10 dB) 62 Hz to 20 kHz 32 Hz to 107 Hz
Nominal Impedance HF: 16Ω 
MF: 16Ω
LF: 16Ω


SUB: 4Ω
Continuous Power Capacity1 HF: 85 W
MF: 250 W
LF: 250 W


LF: 1100 W
Maximum Output, Continuous / Peak
(dB SPL at 1 m)
HF: 127 dB SPL / 133 dB SPL
MF: 122 dB SPL / 128 dB SPL
LF: 122 dB SPL / 128 dB SPL


LF: 129 dB SPL / 135 dB SPL
Nominal Coverage H: 140°
V: dependent on number of elements used
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Enclosure Type Ported, trapezoidal 4th-order bandpass
Enclosure Material 15 mm birch plywood 15 mm birch plywood
Finish Available in black (WL3082) or white (WL3082-WH) paintable Available in black (WL212-sw) or white (WL212-sw-WH) paintable
Grille Perforated, 16-gauge steel, backed with black/white cloth fabric -
Connectors Two NL8 in parallel Two NL8 in parallel
Pinout 1+/1- NC
2+/2- LF
3+/3- MF
4+/4- HF
1+/1- Sub
2+/2- NC
3+/3- NC
4+/4- NC
Attachment Points Integral, side plate adjustable rigging system, vertical splay adjustable
in 1° increments from 0° to 10°
Integral, non-adjustable
Weight (Net) 38 lb (17 kg) 109 lb (49.4 kg)
Weight (Shipping) 45.5 lb (20.7 kg) 125 lb (56.7 kg)
Dimensions (HWD) 9" x 20" x 16"
229 mm x 508 mm x 406 mm
15" x 20" x 29"
381 mm x 508 mm x 737 mm
Available Accessories AF3082-S
AF3082-L
EB3082
CP3082-4
PB3082
AF8-10
AF3082-L
CP212-2
AF3082-S