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L2D

Name: K3 | Long Throw Professional Audio Loudspeakers - K Series | L-Acoustics
Brand: L-Acoustics
SKU: K Series - K3 Concert Loudspeaker
Availability: PreOrder

The Sound. The Shape. The Future.

16-channel PULS, 10"

PROGRESSIVE ULTRA-DENSE LINE SOURCE

INTEGRATED CARDIOID

L-VENTS

DOSC

PANFLEX

Max SPL	151 dB
Bandwidth	45 Hz- 20 KHz
Transducers	LC: 4 x 12" LF: 8 × 10’’ HF: 8 × 3’’
Weight	149 kg / 328 lb
Directivity	V: 60° H: Top two modules Panflex:70° / 90° / 110° Bottom two modules progressive 110° to 140° Integrated cardioid

POWERFULLY COMPACT

Large-format system performance in a compact size

PERFECTION

Line source technology perfected with PULS

ULTRA-DENSE

Best in class SPL/m, SPL/kg, SPL/m2

ULTRA-CONTROL

Clean stage and neibourhing area with Integrated Cardioid

ULTRA-EFFICIENT

Fast and errorless deployment

Inspiration

L-Acoustics Ushers Line Array Technology into the Future with the Launch of L Series

L Series

L2D

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Electroacoustic specs

16-channel active progressive curvature WST®
amplified by LA7.16/LA7.16i

Usable bandwidth (-10 dB)	45 Hz – 20 kHz ([L2 70])
Maximum SPL¹	Full element: 151 dB ([L2 70]) First module: 147 dB ([L2 70])
Nominal directivity (-6 dB)	vertical: 60° progressive directivity horizontal: Top two modules: Panflex 70° / 90° / 110° Bottom two modules: progressive from 110° to 140° Integrated cardioid
Transducers	LC: 4 × 12’’ neodymium cone drivers LF: 8 × 10’’ neodymium cone drivers HF: 8 × 3’’ neodymium compression drivers
Acoustical load	LC/LF: Bass-reflex, L-Vents HF: DOSC waveguide, Panflex
Nominal impedance	LC : 8 Ω LF : 8 Ω HF : 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	1 x 37-point male connector (32 points used)
Rigging and handling	flush-fitting 4-point captive rigging system compatible with L2D
Weight (net)	149 kg / 328 lb
Cabinet	premium grade Baltic 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