编辑: XR30273052 | 2017-08-02 |
,,
,"(价格单位:人民币元)",,
"序号","设备名称","型号和规格","数","量","单价","总价","推荐品牌" "1","LED单元","1)显示部分对角线尺寸55″,背光源LED背光(直下式),分辨率1920*1080,色彩16.
7M,视角垂直上下178°,水平左右178°(CR≥10)响应时间(平均)8ms(GtoG)对比度4500:1亮度≥500cd/O;
","6","块",,
,"巴可、科视、海康" "2","显示单元底座","与大屏配套","6","套",,
,"定制" "3","拼接控制器","投标产品需提供中国质量认证中心所出具的中国环保产品(II型)认证证书;
2)投标产品支持双电源冗余(电源支持热插拔),双主控热备;
支持多片刀片式业务板,支持热插拔,以公安部出具的型式检验报告为准;
3)投标产品支持支持四风扇冗余,转速自动调整,并支持热插拔.以公安部出具的型式检验报告为准;
4)支持9路DVI接口输出、4路VGA接口输入,4路DVI接口输入设备支持流媒体转发功能;
5)投标产品具备报警、移动侦测功能,有视频遮挡报警、视频丢失报警、移动侦测报警等功能6)投标产品具备多种接口类型的输入板,可支持DVI、YPbPr、VGA、HDMI、BNC、3G-SDI、光纤等接口.可支持光纤口设备级联,光纤级联板卡单板支持≥16个光纤接口.以公安部出具的型式检验报告为准;
投标产品可支持1200W/500W/1080P/UXGA/720P/4CIF/CIF/QCIF分辨率解码,支持双码流解码上墙.单板支持128路4CIF(704*576)或64路720P(1280*720)或32路1080P(1920*1080)解码及视频输出;
8)投标产品解码可支持H.
264、H.
265、MPEG
4、MJPEG.以公安部出具的型式检验报告为准;
9)投标产品支持无缝切换功能.以公安部出具的型式检验报告为准;
10)支持各输出口同步轮巡显示.公安部出具的型式检验报告为准;
11)投标产品支持云台控制功能,支持外围云台设备控制,可实现8个方向、自动转动、光圈、镜头拉伸、转动速度、预置点、轨迹、巡航、电子放大、3D定位控制.以公安部出具的型式检验报告为准;
12)投标产品支持8画面拼接,支持32个画面漫游窗口,支持16个图层叠加,图层支持置顶或置底设置.","1","台",,
,"巴可、科视、海康" "4","管理电脑","CPU:酷睿I
5、4G内存、1G独显、1T硬盘、21.5英寸显示器","1","台",,
,"联想、惠普、戴尔" "5","千兆交换机","24口千兆交换","1","台",,
,"华
三、华为、中兴" "6","大屏幕显示系统控制软件","控制大屏幕拼接显示、分屏和整屏显示、LOGO可选、信号源切换、开关机控制、字幕功能等","1","套",,
,"巴可、科视、海康" "7","操作台","4000*750*600MM工位、钢板喷塑","1","台",,
,"定制" "8","视频线缆接头等辅材","国标优质","1","批",,
,"国产" "9","专业音箱","200W","4","只",,
,"GEMSOUND、ALSIXUN、HOECHEY" "10","专业音箱功放","2*350W/8欧姆","2","台",,
,"GEMSOUND、ALSIXUN、HOECHEY" "11","调音台","8路输入2编组","1","台",,
,"GEMSOUND、ALSIXUN、HOECHEY" "12","数字音频处理器","2进6出","1","台",,
,"GEMSOUND、ALSIXUN、HOECHEY" "13","无线话筒","双手持","1","套",,
,"GEMSOUND、ALSIXUN、HOECHEY" "14","音箱壁挂支架","尺寸规格与音箱配套","4","套",,
,"定制" "15","音频线缆接头等辅材","国产优质","1","批",,