K1
The industry benchmark
3-way active, dual 15"
Max SPL | 149 dB |
Bandwidth | 35 Hz- 20 KHz |
Transducers | LF : 2 x 15" MF : 4 x 6.5" HF : 3 x 3" |
Weight | 106 kg / 234 lb |
Directivity | H: 90° V: 5° |
Inspiration

L-Acoustics L Series Powers Il Divo’s Dynamic Classical Crossover Tour

L-Acoustics and Hans Zimmer Live: Delivering Arena-Scale Sound and an Exclusive L-ISA Immersive Experience

L-Acoustics Strikes the Perfect Chord for Keane’s 20th Anniversary Tour
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Electroacoustic specs
3-way active full-range WST® enclosure
quad-amplified by LA12X
Usable bandwidth (-10 dB) | 35 Hz – 20 kHz ([K1]) |
Maximum SPL1 | 149 dB ([K1]) |
Nominal directivity (-6 dB) | horizontal: 90° symmetric |
Transducers | LF: 2 × 15″ neodymium |
Acoustical load | LF: bass-reflex |
Nominal impedance | LF: 2 × 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 × 8-point PA-COM |
Rigging and handling | 4 handles integrated into the cabinet |
Weight (net) | 106 kg / 234 lb |
Cabinet | premium grade Baltic birch plywood |
Front | coated steel grill |
Rigging components | high grade steel with anti-corrosion coating |
Finish | grey brown RAL 8019 |
IP | IP43 |
Dimensions