L-312A

Electroacoustic parameters

Frequency response 32Hz-20KHz(±3dB) 1watt@1m

Sensitivity 115dB /W(lm)

Sound pressure level 142dB MAX

Impedance 8Ω

Rated power 1000W Nominal

Recommended system power 1200W Continuous

Peak power 4000W Peak

Peak diffusion angle-6dB 90° (H) x 10° (V)

Divide point 12dB/Octave 2500Hz

Physical parameters

System type Dual 12-inch 4-channel 6-unit full-frequency line array speakers 

Treble unit 75-core neodymium magneto tweeter ×2

Midrange unit 10-inch neodymium magneto midrange ×1

Subwoofer 12-inch neodymium magnetic bass ×2

Hanging hardware Professional linear array hanging

Material and surface treatment Birch plywood, gold sand paint

color black

Box size 360H × 1060W × 570D (unit: mm)

Net weight of linear array audio is 55.8kg/piece