Inspiration
![“The Blue” Gets New K2 – Boise State’s Albertsons Stadium Achieves Stadium-Wide Sound from Compact L-Acoustics K2 Installation featured image](/wp-content/uploads/2025/02/la-albertsons-1-768x576.jpg)
“The Blue” Gets New K2 – Boise State’s Albertsons Stadium Achieves Stadium-Wide Sound from Compact L-Acoustics K2 Installation
![L-Acoustics L-ISA Immersive Sound Technology Creates a Sonic Sanctuary at Inaugural CAN Post-Rock Festival in China featured image](/wp-content/uploads/2024/11/la-can-festival-3-768x364.jpg)
L-Acoustics L-ISA Immersive Sound Technology Creates a Sonic Sanctuary at Inaugural CAN Post-Rock Festival in China
![L-Acoustics and Hans Zimmer Live: Delivering Arena-Scale Sound and an Exclusive L-ISA Immersive Experience featured image](/wp-content/uploads/2024/11/la-zimmer-4-768x512.jpg)
L-Acoustics and Hans Zimmer Live: Delivering Arena-Scale Sound and an Exclusive L-ISA Immersive Experience
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Electroacoustic specs
3-way active full-range WST® enclosure
quad-amplified by LA4X / LA8 / LA12X
Usable bandwidth (-10 dB) | 35 Hz – 20 kHz ([K2 70]) |
Maximum SPL1 | 147 dB (preset [K2_70]) |
Nominal directivity (-6 dB) | Horizontal : 110° / 70° symmetric ; 90° asymmetric (35°/55° or 55°/33°) |
Transducers | LF: 2 × 12″ cone drivers |
Acoustical load | LF: bass-reflex, L-Vents |
Nominal impedance | LF : 2 x 8 Ω |
1 Peak level measured at 1 m under free field conditions using pink noise with crest factor 4 (preset specified in brackets).
Physical specs
Connectors | 2 x 8-point PA-COM |
Rigging and handling | Captive 4-points rigging system |
Weight (net) | 56 kg / 123 lb |
Cabinet | Premium grade Baltic birch plywood |
Front | Coated steel grill |
Side | Die cast aluminium |
Rigging components | High grade steel with anti-corrosion coating |
Finish | Dark grey brown – Pantone 426 C |
IP | IP55 |
Dimensions