L-Acoustics L Series User Manual

Specications
L2D specications
Description 16-channel active progressive curvature WST 60° enclosure: 4 × 12" LC + 8 ×
10" LF + 8 × 3" HF amplied by LA7.16 / LA7.16i
Usable bandwidth 45 Hz - 20 kHz
Maximum SPL
1
entire enclosure module 1 only
2
151 dB ([L2D 70]) 147 dB ([L2D 70])
Nominal directivity (-6 dB) horizontal:
(upper part) 70° / 110° symmetric or 90° asymmetric
(lower part) progressive from 110° to 140°
vertical: 60°
Transducers LC:
3
4 × 12" neodymium cone drivers
LF: 8 × 10" neodymium cone drivers
HF: 8 × 3" neodymium diaphragm compression drivers
Acoustical load LC: bass-reex, L-Vents
LF: bass-reex, L-Vents
HF: DOSC waveguide, L-Fins (upper part)
Nominal impedance LC: 8 Ω
LF: 8 Ω
HF: 8 Ω
Connectors IN: 37-point male connector (32 points used)
Rigging and handling ush-tting 4-point captive rigging system compatible with L2
4 handles
Weight (net) 149 kg / 328 lb
Cabinet premium grade Baltic beech and 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
1
Peak level measured at 1 m under free eld conditions using pink noise with crest factor 4 (preset specied in brackets).
2
Provided to enable fair comparison with one enclosure of a constant or variable curvature system.
3
LC: Low frequency Cardioid
126 L2 owner's manual (EN) version 2.0

L-Acoustics L Series Specifications

General

Brand	L-Acoustics
Model	L Series
Category	Speakers
Language	English