LA2212A
LA2212A
LA2系列有源两分频线性阵列扬声器，是一款有源两分频、紧凑型、双低音、多高音的演绎界新宠。采用科盟公司特别
设计的线性箱体，使声干涉减到最低。水平覆盖均匀、垂直指向性强、辐射区内声能衰减较少。其显著特点是：
安装快速、降低工作量；同时提供精确的声音表现。适用于演唱会、流动演出、体育场馆、大型剧院等不同的
声场环境需求。该系列线性音箱均有平面网和V字形面网两
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性能参数 >>>>>
型号Model:..................................................................................................................LA2212A
频响范围Frequency Response:.......................................................................45Hz~20KHz
低音LF Driver:LF:.....................................................12"×2（200 Magnet 75mm) or NEO
高音HF Driver:HF:...................................................................34mm×3 or 44mm×3 (NEO)
额定功率Rated Power:.................................................................................................................
LF:..........................................................................................................................700W(350×2)
HF:...........................................................................................................................150W(50×3)
峰值功率Peak Power:....................................................................................................................
LF:......................................................................................................................................2100W
HF........................................................................................................................................:600W
阻抗Impedance:.............................................................................................................................
LF:..........................................................................................................................16Ω or 8Ω×2
HF:...........................................................................................................................................24Ω
功放支持Amplifier：...........................................................................................AC 230V/60Hz
灵敏度Sensitivity（1W/1m)db:....................................................................109dB (1w@1m)
连续声压级Maximum Continuous SPL:................................................135dB (Cmax@1m)
最大声压级Maximum Peak SPL:.............................................................143dB (Pmax@1m)
扩散角度Dispersion（-6dB）:................................................90° Hor×7.5° Ver (HF-Horn)
箱体材质Material:..........................................................18mm(0.7") PLYwood+15mm(0.6")
连接方法Connectors:....................................................................................SPEAKON NL4×2
箱体尺寸Dimensions:..........................................................................L806×W500×H370mm