LA4 Specification

Type: 2-way full range system
Application: Line array
Frequency response: 60 Hz - 20 kHz (-3 dB )
Power handling AES: 250 W
Sensitivity low: 94 dB
Max. SPL peak low: 124 dB
Sensitivity high: 113 dB
Max. SPL peak high: 139 dB
Dispersion: 110° x 10°
Components:  
Low frequency: 2x 5” neodymium woofers, 1.5” (38 mm) voice coil, 125 W (AES) each
High frequency: 1x 4” neodymium planar wave driver, 1.75” (44.4 mm) voice coil, 80 W (AES)
Crossover point: 1300 Hz passive
Nominal impedance: 16 Ω
Input connectors: 2x Neutrik™ NL4MP
Enclosure shape: 10° horizontal trapezoid
Enclosure material: Birch plywood
Finish: Black textured paint
Flying hardware: Integrated
Dimensions (WxHxD): 500x178x320 mm (incl. hardware)
Net weight: 9.65 kg

System Perfomance

Array Frequency Response (-3 dB) Max. Coverage (-6 B points) Maximum Peak Output
1 Enclosure 60 - 20000 Hz 110° x 10° 124 dB
4 Enclosures 60 - 20000 Hz 110° x (10° - 40°) 136 dB
8 Enclosures 58 - 20000 Hz 110° x (10° - 80°) 142 dB
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