QSC WL3082

The QSC WL3082 is a WideLine-8 line-array loudspeaker module designed for professional sound reinforcement (e.g., live events, installed PA systems). It's not a traditional standalone PA speaker but one element of a line array system — meaning multiple WL3082 units are typically flown together to cover large audience areas with uniform sound.

Line Array Module:

Dual 8" drivers plus a high-frequency compression driver in a 3-way configuration.

High Output:

Up to about 133 dB SPL peak for strong sound reinforcement.

Wide Coverage:

Approx. 140° horizontal dispersion, good for wide audience coverage.

Compact & Light:

Roughly 20 in (508 mm) wide and 38 lb (17.2 kg) — relatively small for a line array module.

Tri-amplified Design:

Designed for use with external amps and DSP setups (tri-amp operation).

Rigging & Stacking:

Integrated rigging hardware lets you hang up to 12 units or ground stack them.

Key Features of the WL3082

• Extraordinarily compact (only 20" /508 mm wide) and lightweight (38 lb/17.2 kg)
• High acoustic output (133 dB SPL peak)
• Wide 140° horizontal coverage
• High power, 8" neodymium LF /MF drivers provide low-frequency extension to 62 Hz without subwoofers
• 3" diaphragm compression driver on QSC's patented 140° multiple diffraction aperture waveguide (Patent No. 7,177,437)
• Simple, easy-to-use rigging system supports arrays of up to 12 units with 10:1 design factor
• Flexible ground stack capability
• Fully supported in EASE and EASE Focus acoustic software

Specification

• Configuration Dual 8", 3-way, tri-amp line-array
• Transducers: High-frequency: 3" diaphragm, neodymium magnet compression driver
  Low-frequency: Dual, 8" woofer, 2.5" voice coil
• Frequency Response (±3 dB) 68 Hz – 18 kHz
• Frequency Range (-10 dB) 62 Hz – 20 kHz
• Nominal Impedance HF: 16Ω
  MF: 16Ω
  LF: 16Ω
• Continuous Power Capacity1 HF: 85 W
  MF: 250 W
  LF: 250 W
• Sensitivity (1 W at 1 m) HF: 108 dB SPL
  MF: 98 dB SPL
  LF: 98 dB SPL
• 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
• Nominal Coverage H: 140°
  V: dependent on number of elements used
• Enclosure Type Ported, trapezoidal
• Enclosure Material 15 mm birch plywood
• Finish Available in black (WL3082) or white (WL3082-WH) paintable
• Grille Perforated, 16AWG steel, backed with black/white cloth fabric
• Connectors 2 x NL8 in parallel
• Pin Outs 1+/1- NC; 2+/2- LF; 3+/3- MF; 4+/4- HF
• Attachment Points Integral, side plate adjustable rigging system, vertical splay adjustable
  in 1° increments from 0° – 10°
• Weight (Net / Shipping) 38 lb (17 kg) / 45.5 lb (20.7 kg)
• Dimensions (HWD) 9" x 20" x 16"
  229 mm x 508 mm x 406 mm
• Available Accessories:
  See descriptions on back: AF3082-S · AF3082-L · EB3082 · CP3082 · PB3082 · AF8-10

  What is the QSC WL3082?
A: The QSC WL3082 is a compact passive line-array loudspeaker module from QSC's WideLine-8 series, designed for professional sound reinforcement in live events and installed systems.

  What type of speaker is the WL3082?
A: It's a 3-way, dual-8" line array module that's meant to be flown or ground-stacked as part of a larger array to provide even coverage across large audience areas.

  How many WL3082 speakers do I need for a system?
A: The number depends on venue size and coverage needs. Smaller installs might use 4-6 modules, while larger systems could use 8–12+ modules per side when flown. System design and tuning are critical for optimal performance.

  Can WL3082 be used outdoors?
A: Yes — when properly protected from weather or mounted under a roof structure. For permanent outdoor installs, weather-treated rigging and enclosures are recommended.

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