L3A Active Line array system

Techinical performance

，Frequency response:90Hz~20KHz (＼3dB)
，MF rated power:   300 W ( RMS )
，MF program power: 600 W ( Peak )
，HF rated power:    75 W (RMS )
，HF program power: 150 W (Peak)
，Driver Components:2x8"MF + 1.75"Hi Neo
，Sensitivity (1 W/m):102dB
，Rated Maximum SPL:132dB ( peak@1m)
，Dispersion(HXV):10＜X 120＜
，Input Impedance:20K Ohm
，Input Sensitivity:0.775v
，Input Mic:Less than 50mv
，Output power:150W+1000W Rms/4 ohm
，Distortion:Less than 0.05%
，Damping Factor:more than 250
，Power Connectors:Power Con
，Operating Voltage:100V,120V,220V,240V,50Hz
，Colors:Black
，Net Weight:31kg
，Shipping Size:0.16CBM/PC
，Dimensions(WxDxH mm):730x474x280

System profile

L-3A is a two ways active Line array system.It is application for the large square where need to keep the high clear,natural voice.It is composed of one low-distortion 1.7 inch Neo HF driver and two 8 inch LF driver with VC50mm.And it is desiged with the Butterfly axial symmetry structure and coverage technology,distortion-free wavefront coverage.It is good at equal direction from long distance, and avoids interference at most;therefore, it is very helpful to improve the expanding quality.The 1000W High effective amplifier is used on the LF,and the 240W AB amplifier is used on the HF.It means that you can connect two pieces L-3.The complete electrocircuit controll system include the 0~24db range Phase switch each channel,Crossover and Passive filter,EQ .So that it can perform high and reliable sound pressure . The application of the power swith makes the loudspeaker lighter.You also can connect with the PC in order to controll the system in long distance.This system is suitalbe for Small-medium ball room,Disco, and Stage performance ,Theater ect.

 

 

Sub-3A is active powerfull subwoofer system mainly designed for increasing the sound pressure effects.It is composed of two 12 inch LF driver with VC100mm.It uses the 1500W High effective switch power amplifier.And it can be used for long time with the complete electrocircuit protection system.You can controll the whole system with the L-3A LF signal ,because the L-3BA LF signal is from the L-3A.