L-Acoustics A15 Wide 2-Way Passive Speaker

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L-Acoustics A15 Wide 2-Way Passive Speaker

A15 Wide is a medium throw loudspeaker designed for production applications. Part of the multifunctionnal A15 family, the passive 15“ enclosure offers exceptional deployment flexibility and simplicity without compromising performance. The 30° enclosure of A15 Wide enables a compact array to provide expansive coverage while preserving sightlines. Panflex allows users to adapt the directivity to the audience geometry and ensure exceptional frequency response stability. Combinations of A15 Wide and A15 Focus can be flown or stacked to form a vertical line source. A15 Wide deploys radially to offer broad horizontal coverage, particularly suited for infill and side-fill applications on large stages. A15 Wide can also be used individually as a configurable directivity point source for delays and pole-mounted applications. A15 Wide provides the low frequency contour of a large concert system and KS21 subwoofer further reinforces the contour and extends the bandwidth to 29 Hz. A15 Wide is a highly scalable solution that delivers concert level performance for small to large events or supplements a larger L-Acoustics solution for the world’s biggest stages.


  • Description: 2-way passive constant curvature WST® 30° enclosure: 15'' LF+ 3'' HF diaphragm, amplified by LA4X / LA8 / LA12X
  • Usable bandwidth (-10 dB): 42 Hz - 20 kHz ([A15])
  • Maximum SPL1: 141 dB ([A15])
  • Nominal directivity (-6 dB):
    • enclosure: 30°
    • L-Fins: 70° / 110° symmetric or 90° asymmetric (-6 dB)
  • Transducers:
    • LF: 1 × 15" cone driver - neodymium
    • HF: 1 × 3" diaphragm compression driver - neodymium
  • Acoustical load:
    • LF: bass-reflex, L-Vents
    • HF: DOSC waveguide, L-Fins
  • Nominal impedance: 8 Ω
  • Connectors:
    • IN: 1 × 4-point speakON
    • LINK: 1 × 4-point speakON
  • Rigging and handling:
    • flush-fitting 2-point rigging system
    • 2 handles
    • 8 corner stops
    • 2 ground runners
    • 1 DIN580-compatible M8 threaded insert
  • Weight (net): 33 kg / 73 lb
  • Cabinet: premium grade Baltic beech and birch plywood
  • Front:
    • coated steel grill
    • acoustically neutral 3D fabric
  • Rigging components: high grade steel with anti-corrosion coating
  • Finish:
    • dark grey brown Pantone 426 C
  • IP: IP55


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