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["序号","设备名称","品牌","型号","技术参数","单位","数量","单价","小计","类似图"]
["话筒清单"]
[1,"无线手持话筒","SHURE","BLX24/PG58","BLX2手持式发射机:\n集成话筒振膜设计，有值得信赖的PG58、SM58®或Beta 58A可选。\n-10 dB增益衰减\n轻质耐用结构\n彩色ID保护盖（可另购）\nBLX4单通道无线接收机:\n\n一键式QuickScan频率选择可快速查找最佳开放频率（在干扰情况下）\n每个频带多达12个兼容系统（视区域而定）\nXLR和¼英寸输出接口\n微处理器控制的内部天线分集\n双色音频状态LED指示灯\n绿色：正常音频电平\n红色：过高音频电平（过载/衰减）","套",4]
[2,"话筒立式支架","Warwick握威","RS20700","功能\n五路射频信号输出\n支持QLX-D™、ULX-D、SLX和BLX（仅限BLX4R）接收机\n前置式天线安装件\n架置式安装件\n4个用于接收机的直流馈电端（15V，最大2.5A）\n用于天线偏置的直流输出端（12V，最大300mA）\n包装清单\n\nUA844+ 型号包括:\n\n1个UA844+天线/配电系统\n1个PS45电源\n4根锁定直流电源线（用于ULX4D和ULXP4）\n4根非锁定直流电源线（用于QLXD4、SLX4和BLX4R）\n10根22英寸BNC线缆\n2根6英尺BNC线缆\n2个穿板式接头\n1套架置安装件\n1套说明材料\nUA844+/LC （不含线缆）型号包括:\n\n1个UA844+天线/配电系统\n1个PS45电源\n4根非锁定直流电源线（用于QLXD4、SLX4和BLX4R）\n2根22英寸BNC线缆\n2根6英尺BNC线缆\n2个穿板式接头\n1套架置安装件\n1套说明材料","只",1]
[3,"卡侬公母信号线"," ","定做","1M","条",4]
[4,"总计（含16%增值税专用发票）",{"$nulls":6},17060]
[" "]