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["娱乐室专业影院设备报价"]
["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"]
["一、扩声系统"]
[1,"主音箱","YY audio","YA12","频率响应   50Hz-18kHz\n单元组成   1×12\"(300mm)/3\" voice coil LF\n1×1\"(25mm)/1.7\" voice coil HF\n额定功率   300W RMS,1200W peak\n灵敏度   97dB 1watt/1 metre\n声压级   122dB continuous,128 dB peak\n额定阻抗   8 ohms nominal\n指向性   80°x 50°\n分频点   2kHz passive\n输入方式   2×Speakon NL4\n包装尺寸   480mm×465mm×725mm\n净重   20 kg/pc","只",2]
[2,"环绕音箱","YY audio","YA10","频率响应范围：38HZ-18HZ；单元组成：1X8\"(200mm)2X3(75mm)\"；额定功率：100W RMS,灵敏度：90db/1watt/1metre；声压级：110db continuous;116db peak;额定阻抗：8 ohms nominal;","只",2]
[3,"双5寸中置音箱","YY audio","YINI205","频率响应   75Hz-18KHz\n单元组成   2×5\"(130mm)/1.5\"voice coil LF\n1×1\"(25mm)/1\"voice coil HF\n额定功率   160W RMS,640W peak\n灵敏度   92dB 1watt/1 metre\n声压级   113dB continuous,119 dB peak\n额定阻抗   8 ohms nominal\n指向性   140°×140°\n分频点   2.2kHz passive\n输入方式   Terminal Clamp\n包装尺寸   583mm×266mm×533mm(carton/pair)\n净重   8.6 kg/pc","只",1]
[4,"低音音箱","YY audio","U115BII","频率响应范围：40HZ-300HZ；单元组成：1X15\"(385mm)/4；额定功率：600W RMS,2400Wpeak；灵敏度：100db/1watt/1metre；声压级：128db continuous;134db peak;额定阻抗：8 ohms nominal;","只",1]
[5,"低音音箱功放","YY audio","UA4400","最大不失真功率（8欧）:400*4；最大不失真功率（4欧）：450瓦+450瓦；最大不失真功率（2欧）：600瓦+600瓦；最大不失真功率（桥接8欧）：900瓦；最大不失真功率（桥接4欧）：1200瓦；信噪比：110dB；上升速率：60V/us；频率响应：±0.1dB  20Hz-20KHz; 总谐波失真:≤0.01%   8欧额定功率   1KHz;互调失真:≤0.01%   8欧额定功率 ;输入增益:≤75dB；声道分离度：≥75dB；供电电源：220V50Hz  交流；电源消耗功率：2500W","台",2]
[6,"电源时序器","YY audio","NPW80","8路时序电源（每通道提供高达10安培电源）\n控制电路采用高可靠性和数字化设计，高电流继电器的输出级和低功耗\n1U和标准万用AC电源插座，可以非常方便使用\n具有开关机锁并配备用户钥匙，管理方便\n面板具有紧急关闭开关，安全方便","台",1]
[7,"前级处理器","YY audio","KA500","超低音输出具有低切、高切、独立音量控制、自动增益控制等处理模块 *24-bit、48kHz采样率、∑-△ AD/DA转换、32位DSP芯片处理","台",1]
[8,"无线一拖二话筒","SHURE","KCX288/PG58","专为KTV场所开发设计的歌唱无线话筒，系统包括：KCX88双通道无线分集接收机（每频段的兼容通道多达4个）+KCX2手持发射机（使用2节AA电池）+PG58人声话筒咪头","套",1]
["小计",{"$nulls":7},0]
["二、点歌系统"]
[1,"单机版点歌机","视易","S66","（百变魔方，举世无双：全国首款3D高清智能KTV娱乐互动平台，引领KTV跨入3D高清智能娱乐时代！)可以存储35000个最新节目。支持高清接口，新的高清领域，3D旋转舞台首页,3D立体滑屏视易 19寸桌面式 触摸屏","套",1]
["小计",{"$nulls":7},0]
["三、线材辅材"]
[1,"音响线",{"$nulls":3},"米",100,null,null,"自备"]
[2,"接插件",{"$nulls":3},"批",1,null,null,"自备"]
[3,"音箱吊架",{"$nulls":3},"只",4,null,null,"自备"]
["总计",{"$nulls":7},0]