PLA612 is a Bi-amp, three-way, all-weather line array speaker, designed with
priority given to waterproof, dustproof, windproof, anti-uv aging, and
five-layer grille design of different materials. The product meets the IP66
standard, all hanging parts and connecting parts are made of stainless steel or
aluminum,  features low-distortion mid-bass unit and mid-high coaxial
driver with special waveguide and horn, accurate coverage, three-point hanging
system, ensure safety. Unit configuration:2x12" high efficiency mid-bass
unit, 2x1.4" exit throat 90mm voice coil neodymium MF driver and 44mm HF
driver coaxial neodymium unit. The cabinet is made of polymer composite material
through a special process. MODEL PLA612 FREQUENCY
RESPONSE(-10dB) LF: 60Hz-1KHz 
MF+HF?500Hz-18KHz   2×12"(300mm)/3"voice coil
LF DRIVERS 2×1.4"(36mm)/3.5"voice coil
MF   2×1.4"(36mm)/1.7"voice coil HF RATED
POWER LF: 800W RMS,3200W peak     MF+HF: 300W RMS,1200W
peak SENSITIVITY LF: 101dB 
1watt/1meter     MF+HF: 110dB 
1watt/1meter MAXIMUM SPL LF: 130dB continuous,136dB
peak    MF+HF: 134dB continuous,140dB
peak IMPEDANCE LF: 8 ohms nominal     MF+HF: 16
ohms nominal DISPERSION(-6dB) Horizontal coverage:
90°   Vertical coverage: Varies, depending
on    array length and configuration CROSSOVER
FREQUENCIES 600Hz passive INPUT CONNECTORS 2×Speakon
NL4 PACKAGE SIZE 700mm×524mm×931mm NET
WEIGHT 39 kg/pc   GROSS WEIGHT 46 kg/pc