LA-312 is a line array system which is made of one 12＂neodymium housed in band pass box to deliver ultra powerful bass driver, two 6.5＂neodymium midrange speaker units of well-designed of waves phase horn loading technique, one 3＂titanium neodymium compression drivers and high-performance low-distortion compression driver with innovative horn design of waves phase philosophy.
LA-312 speaker box is trapezoid shaped, hi, mid, low driver units all with independent horn output, which improved the speaker sound, maximum lowed the intervention between the drivers. The precise positioning position between the driver units which verified the speaker box very small, but also to ensure the gap between the cabinet to cabinet minimize. Even several boxes combination can also with a precise point forming a line array group, resulting in excellent sound quality, each box is installed with hanging assembly, can be convenient for hanging, assembling, which application LA-312 line array performance excellent to large stadiums, big outdoor concerts, commercial events, etc.
Model | LA-312 |
Type | Line array system |
Frequency Response | 55Hz-20KHz±3dB |
Power handling | LF 600W(RMS)1200W(PEAK) |
MF 300W(RMS)600W(PEAK) | |
HF 200W(RMS)400W(PEAK) | |
Sensitivity | LF 104dB(1W@1M) |
MF 107dB(1W1M) | |
HF 111dB(1W@1M) | |
MaxS.P.L | LF 132dB(PEAK/1M) |
MF 132dB(PEAK/1M) | |
HF 134dB(PEAK/1M) | |
LF section | 1×12" (310mm)neodymium woofer |
75mm(3in)coil | |
Nominal impedance | 8 ohm |
MF section | 2×6.5＂(170mm)neodymium MF |
50mm(2in)coil | |
Nominal impedance | 8 ohm |
HF section | 1×3"neodymium compression driver |
with 75mm titanium diaphragm | |
Nominal impedance | 8 ohm |
Output section | 3-channel |
Dispersion pattern | 110°H×7°V |
Finish | Water-proof,wear-resistant textured black paint |
Array design | Arrays of less than 3×LA-312 will |
provide poor dispersion control and | |
are neither recommended nor supported | |
Speaker cables | LF 1(+)1(-) MF 2(+)2(-) HF 3(+)3(-) |
Rigging system | Please refer to the LA-312 user |
manual before any operation | |
Input connectors | 2×Neutrik Nl8 |
Recommend crossover | LF 60Hz-400Hz |
MF 400Hz-1.8kHz | |
HF 1.8kHz-20KHz | |
Dimensions | 1116×380×530mm(W×H×D) |
Package dimensions | 1190×450×600mm/0.34cbm |
Enclosure | Birch plywood |
Net weight | 58kg |
Gross weight | 62kg |
