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Full L’acoustics K2 24x Top Turnkey Package Available


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Limited Warranty

Full complete K2 package maintained professionally and kept in good shape - Ready for shipment

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K2 Package includes


K2 Cabinets (from 2014)




LA12x Package


Dollies and covers


K2 can be deployed as a complement to K1 or as a standalone system for events or installations with audiences of up to 20,000, without sacrificing power. K2 offers the same pristine, powerful sonic signature as K1 – in a lighter, more compact format and with 10° inter-element angles for maximum versatility. Lightest in its class, K2 can be flown even under the most stringent rigging limitations. And with the exclusive L-Acoustics Panflex adjustable horizontal directivity, K2 focuses sound coverage on the audience only, handily addressing the most challenging acoustic environments or noise pollution issues for outdoor events. With integrated rigging compatible with K1 and the entire K System, technicians the world over seek out K2 for its lightning fast set up.


·         K1 system design rescaled into a 12” compact and flexible format

·         V-DOSC SPL and bandwidth, with 10° inter-element flexibility

·         100% acoustic and rigging compatibility with K1 and K1-SB

·         70°/110° symmetric and 90° (L/R) asymmetric horizontal directivity

·         LA-RAK (LA8) advanced system drive and protection Low-weight for rigging limitations and cost-effective logistics


The K2 rigging system allows vertical assembly of enclosures with various inter-element angles (up to 10°), constituting a line array with variable curvature. The combination of the coplanar symmetry and the DOSC® waveguide in the HF region ensure a perfect acoustic coupling between the elements of an array. The WST® (Wavefront Sculpture Technology) criteria are fulfilled, so that such an array can be qualified as a true line source. Any WST® line source provides a smooth tonal response and a coverage that is free of secondary lobes over the entire frequency range.


The K2 is driven and quad-amplified by the LA8 or LA4X controller with factory presets which ensure linearization, protection, and optimization for the loudspeaker system.

K2 Data

Usable bandwidth (-10dB)

35 Hz - 20 kHz

Maximum SPL

145 dB ([K2_70] preset)

Coverage angle (-6 dB)

Horizontal: 110°/70° symmetric ; 90° asymmetric (35°/55° or 55°/35°)

Vertical: depends on the number of elements and array curvature


LF: 2 x 12’’, weather-resistant, bass-reflex

MF: 4 x 6.5’’, weather-resistant, bass reflex

HF: 2 x 3’’, diaphragm compression driver, DOSC waveguide

Nominal Impedance

LF: 2 x 8 ohms

MF: 8 ohms

HF:16 ohms

RMS Power Handling

LF: 2 x 450 W

MF: 320 W

HF: 160 W


IN: 1 x 8-point PA-COM

LINK: 1 x 8-point PA-COM

Rigging components

Captive 4-point rigging system

Inter-enclosure angles: 0.25, 1, 2, 3, 4, 5, 7.5 or 10°

Physical data

1338 x 354/286 x 400 mm
52.7 x 14/11.3 x 15.8 in

Weight (net): 56 kg-123.2 lb.

Connectors: 2 x 4-pin Speakon®

Material: Baltic birch plywood, aluminum top and side panels

Finish: Dark Grey brown Pantone® 426C

Front: Steel grill with anti-corrosion coatingAirnet® acoustically neutral fabric

Protection rating: IP45

Rigging and Handles: High grade steel with anti-corrosion coating

1 Peak level measured at 1m under half space conditions using 10 dB crest factor

pink noise with specified preset and corresponding EQ settings.

2 Installation guidelines are specified in SOUNDVISION software

designed to help with L-ACOUSTICS® product implementation.



Product Videos

AudioFocus ARES 12 & L-Acoustics K2 - First impressions 03:46

First impressions in Korean, Spanish, English, French & German (with subtitles) of the comparative event between AUDIOFOCUS ARES 12 & L-Acoustics K2

  • AudioFocus ARE...
    First impressions in Korean, Spanish, English, French & German...
  • InfoComm 2014:...
    InfoComm 2014: L-Acoustics Intros its K2 Large-Format Line-Sou...
  • AudioFocus ARE...
    Comparative event ARES 12 & K2 in Belgium on 1st June 2016
  • L-Acoustics de...
    At Hollywood bowl
    El material incluido muestra el proceso de adquisición, capaci...
  • AudioFocus ARE...
    After movie of the comparative event AUDIOFOCUS ARES 12i vs L-...
  • L-Acoustics K2...
    6 sierpnia na terenie gdańskiej Energa Areny odbyły się Między...
  • Veranstaltungs...
    Das erste K2-System von L-Acoustics erhielt offiziell die Rain...
  • Integrate 2017...
    Integrate 2017: L-Acoustics Unveils SYVA Line Source System on...
  • KS28 L-Acousti...
    Regardez ce petit film. L’image est déformée par la pression s...

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Free Shipping
Limited Warranty

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