专业演出设备厂家

LA1203.全频远程线性阵列音箱设计.采用2只高灵敏度的12寸低音和三只1寸高音.该系统采用先进技术.使低音和高音保持等声压输出.超薄音箱设计.而单只音箱高音垂直角度7.5°.可使声音稳定地传得更远距离.当多只音箱紧密连接阵列起来.音箱间的声音损耗可降到{zd1}.适用于各种大型体育场所.各类演出. LA1203. two way passive line array Loudspeaker system.is composed by LF 12〞 x 2.HF 1〞 x 3.This system used advanced technique.making LF and HF output the same SPL quantity.With sub-thin enclosure.the vertical point is only 1°[single enclosure].so the sound is delivered to longer distance.When the multi-enclosure are arranged together,The wave interference between enclosures can be reduced to the minimum.Is working for big gymnasium.sporting facilities.all kinds of performance and events.

单元: LF 12〞× 1 


        HF 1〞× 3
覆盖角度:120° horizontal X 1° vertical
阻抗:8Ω
插头:2× NL4
尺寸：370X550X550mm
频响范围 50hz-20khz


平均功率：500W
峰值功率: 2000W
平均声压: 130dB
峰值声压: 136dB
灵敏度: 106dB
重量: 30kgs