Inspiration

Blue Note Tokyo Shows its True Colours with L-Acoustics A Series

L-Acoustics L-ISA Creates 360° Immersive Audio Experience for Going Rural at China National Opera House

L-Acoustics L Series and L-ISA Immersive Hyperreal Sound Team Up to Create the Moody World of The Outsiders on Broadway, Nominated for 12 Tony Awards®, Including Best Musical and Best Sound Design of a Musical
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Electroacoustic specs
2-way passive constant curvature WST 10°
amplified by LA4X / LA8 / LA12X
Usable bandwidth (-10 dB) | 41 Hz – 20 kHz ([A15]) |
Maximum SPL1 | 144 dB ([A15]) |
Nominal directivity (-6 dB) | Enclosure: 10° |
Transducers | LF: 1 × 15″ cone drivers |
Acoustical load | LF: bass-reflex, L-Vents |
Nominal impedance | 8 Ω |
1 Peak level at 1 m under free field conditions using pink noise with crest factor 4 (preset specified in brackets).
Physical specs
Connectors | IN: 1 × 4-point speakON |
Rigging and handling | Flush-fitting two-point rigging system |
Weight (net) | 35 kg / 77 lb |
Cabinet | Premium grade Baltic beech and birch plywood |
Front | Coated steel grill |
Rigging components | High grade steel with anti-corrosion coating |
Finish | Dark grey brown Pantone 426 C |
IP | IP55 |
Dimensions