Dual 12" three way line array speaker
Description£º
AS312 is a high performance 3-way line array and symmetrical design. Built-in 2x12"low frequency drive unit, 4x6.5" sealed intermediate frequency drive unit, and 2x3"high frequency compression drive unit. This system uses line source technology, it makes the high frequency synchronization output equalization of the sound pressure, the distance of voice transmission is farther.With a point source in a waveguide device, in more than one sound box close arrangement composition line array, speakers mutual interference of sound wave is minimized.
The intergrated aluminum hoisting package, speakers vertical coupling angle 0¡ãto 6¡ã, could be adjustable in every 1.5¡ã,90¡ãhorizontalprojection cover. AS312 could be composed of independent line array system,and only ultra low frequency speaker component systems. It is multi-layer birch plywood manufacturing housing, strong elastic coating protection shell, hex mesh metal mesh enclosure stick acoustic soft sponge as speaker protection, side plate and rear panel incorporates several handle, rear panel is equipped with two NL8 parallel interface.
Characteristic£º
¡ö3 way line array system
¡ö High efficiency output
¡ö long throw
¡ö professional suspension device, safe and reliable
¡ö fast installation, water and heatproof
Applications£º
¡ö Stadium, concert halls and theaters
¡ö medium-large sized performances
¡ö Travelling performance amplify
¡ö Theater
SYSTEMS
Specification£º
Frequency: 60 Hz - 18 kHz (¡À3 dB)
Sensitivity: LF 101dB, MF 110dB, HF 112dB , SPL (1W@1m)
Impedance: LF 2x8 ohms, MF 8 ohms , HF 8 ohms
Power Handling:
LF 1000 watts(RMS),2000 watts(Program),4000 watts(Peak)
MF 600 watts (RMS),1200 watts(program), 2400 watts(peak)
HF 200 watts (RMS),400 watts(program), 800 watts(peak)
MAX SPL (1M) :LF 131 dB, MF 137 dB , HF 136 dB
Dispersion (H ¡Á V) :90¡ã
vertical splay 6¡ã, 0¡ã - 6¡ã ,1.5¡ã
Crossover Frequency:MF/HF 1.2 kHz , MF/LF 315 Hz
high pass => 50 Hz , 24 dB/Actave (-6 dB)
Drive
LF (NEO) 2 x 12(in) 310 mm dia, 100 mm(4in)voice coil dia
MF (NEO) 4 x 6.5(in) 170 mm dia, 38 mm(1.5in)voice coil dia£©
HF (NEO) 2 x3(in) 75mm voice coil dia, 38 mm(1.5in)throat dia
Cabinet Material: 15mm birch plywood with structured
Paint:Wear-resistant textured black paint
Feature:Powder coated perforated steel,foam backed
Proprietary rigging system £©
Riging System: Speakon NL8 x 2
Dimensions H x W x D : 385 mm x 1117 mm x 680 mm
Weight:65 kg |
