AS300 Series  | AS362  | AS340  | AS320  | AS312  | AS310  | AS308  | AS820
AS312 is a high performance 3-way line array and symmetrical design. Built-in 2 x12 "low frequency drive unit, 4 x6. 5" sealed intermediate frequency drive unit, and 2 x3 "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 ° to 6° , could be adjustable in every 1.5 °, 90 ° horizontal projection 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.
■3 way line array system
■ High efficiency output
■ long throw
■ professional suspension device, safe and reliable
■ fast installation, water and heatproof
■ Stadium, concert halls and theaters
■ medium-large sized performances
■ Travelling performance amplify
■ Theater
Frequency Response
Nominal Impedance
Power Handing
60 Hz - 18 kHz (±3 dB)
LF 101dB, MF 110dB, HF 112dB , SPL (1W @ 1m)
LF 2x8 ohms, MF 8 ohms , HF 8 ohms
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)
Maximum SPL
Nominal Coverage Angle(-6 dB)
Maximum vertical splay
Crossover Frequency
Recommended High Pass Filter
LF 131 dB, MF 137 dB , HF 136 dB
vertical splay6°, 0° - 6° ,1.5° step
MF/HF 1.2 kHz , MF/LF 315 Hz
high pass => 50 Hz , 24 dB/octave
Low Frequency(neodymium magnet)
Mid Frequency(neodymium magnet)
Hight Frequency(neodymium magnet)
2 x 12(in) 310 mm dia, 100 mm(4in)voice coil dia
4 x 6.5(in) 170 mm dia, 38 mm(1.5in)voice coil dia
2 x3(in) 75mm voice coil dia, 38 mm(1.5in)throat dia
Enclosure Construction
Suspension Hardware
Input Connectors
Dimensions H x W x D
Net Weight
15 mm birch plywood with structured
Wear-resistant textured black paint
Powder coated perforated steel,foam backed
Proprietary BOB rigging system
Speakon NL8 x 2
385 mm x 1117 mm x 680 mm
65 kg
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