DOCX《设备》

设备 "余庆县就业培训中心电子设备(非隐蔽工程部分)采购计划表",,

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,"品名","型号","参数","单位","数量","备注" "序号","

一、监控系统",,

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, 1,"海康防爆半球摄像机","DS-2CD3135FD-I","海康300万像素网络高清防爆半球工程机,1/3"CMOS半球型网络摄像机,支持SD卡,红外10~30米,支持H.

265编码","个",14, 2,"海康枪型摄像机","DS-2CD3T36DWD-I5","300万星光级超宽动态摄像机1/3"CMOS半球型网络摄像机,支持SD卡,红外10~50米,支持H.265编码.","个",2, 3,"支架","海康支架","海康防静电支架","个",2, 4,"电源","小耳朵电源","12V2A","个",16, 5,"硬盘录像机","DS-7808N-K1","海康8路H265硬盘录像机","个",2, 6,"硬盘","海康4T紫盘","海康4T监控紫盘保存25天","个",2, 7,"监视器","HYC V9","32英寸IPS监视器","个",2, 8,"16口千兆交换机","DGS1016","16口全千兆交换机","个",2, "1-14","合计",,

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二、网络系统",,

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, 19,"无线路由器","TP 886N","无线路由","个",12,"各办公室等" 20,"接入路由器","华为AR2220-S","转发性能2.5Mpps,带机量300-400台PC,固定接口3*GE(1*combo)插槽4*SIC+2*WS(非制造商需提供针对项目授权书和售后服务承诺书原件)","台",2,"内外网各一台" 22,"光纤收发器","TP-Link TL-FC311A-3","1个1.25Gbps SC光纤接口 1个100Mbps/1000Mbps自适应RJ45口","个",4,"内外网各一个" 25,"16口交换机","华为S1700-16G","包转发率:24Mpps 交换容量:32Gbps","台",4, 26,"24口交换机","华为S1700-24GR","包转发率:36Mpps 交换容量:48Gbps","台",4, 27,"8口交换机","DES-1008C","8口小交换机,全双工模式下速率200MBPS","台",1, "15-28","合计",,

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三、电脑教学系统",,

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, 29,"电脑","联想THINK E95商用台式电脑","CPU G3900 4G内存 120固态硬盘 集成显卡 19.5英寸显示器 ","台",36,,

30,"电脑","联想启天B415商用台式电脑","CPU I3-6100 8G内存 1T机械硬盘+120固态硬盘 2G独显 DVD 19.5","台",4,"电教室教师用一台、人才市场窗口3台" 31,"三合一打印机","奔图M6506","打印复印扫描每分钟22页(非制造商需提供针对项目授权书和售后服务承诺书原件)","台",3, 32,"复印机","新都N411数码复合机","A3双面打印双面复印双面扫描双面进稿器双纸盒自带原装落地机柜,处理器800MHZ,内存1G,出纸容量250页,无线/有线网络打印,每分钟30页,复印单面30PPM,双面20PPM,首页240信噪比(A计权)(Signal Noise Resistance) ≥95dB总谐波失真(Total Harmonic Distortion) ≤0.03%输入灵敏度(Sensitivity Of Input) 0.77V/1.4V/26d通道分离度(Crosstalk) >70dB转换速率(Conversion Rate)15V/uS电源(Mains Power Supply)AC:220-230V 50Hz/60Hz外观尺寸(W*D*H):482*356*88mm净重(Weight): 11.8KG 全系列采用优质环型变压器供电,优质大容量电解电容滤波,整机静态功耗低,动态能量充沛. 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. 全系列采用先进的AGC自动增益控制技术,保证永无削波失真,有效保护功放与扬声器. 完善的保护电路,自动温度保护,自动欠压、过流、过压保护.","台",1, 41,"前置","VPK X6","频响范围(Frequency Response):10Hz-30KHz输入灵敏度(Input Sensitivity):(MCI)15mV (MUSIC)230mV麦克风音调(±12dB)(MIC Tone):参量20Hz――20KHz音乐音调(±12dB)(Music Tone):参量20Hz――20KHz信噪比(A计权)(Signal Noise Resistance):≥90dBHz产品尺寸(W*H*D):480mm*45mm*205mm净重(Weight):3.7KG 处理器+音频处理器+双啸叫抑制架构 高品质数字效果 采用24Bit数据总线和32Bit dsp. MUS输入通道设有7段参量均衡 MIC输入通道设有15段参量均衡 中置输出、后置输出及超低音均设有3段参量均衡. 麦克风有3级反馈抑制,并可选择OFF/ON. 可存储16种模式. 麦克风输出、主输出、中置输出、超低音输出、后置输出均设有压限及延时功能. 内设管理者模式与用户模式;