XLS《声光系统》

"音视频灯光器材配套预算表" "序号","品名","品牌","国别","型号","产品设计说明","单位","数量","图片" "

1、美术展厅吸顶音响" "1","660w纯后级定压功放机","BWMPA","中国","AP-300E(500W)","100V,70V定压输出和4Ω定阻输出(平衡,不接地).

5单位LED显示器,作状态显示.RCA插口和XLR插口供方便地实现环接.输出短路保护并示警.成系列大功率纯后级可供选择.额定输出功率:300W/500W/700W输入灵敏度:1.2V信噪比:>80dB阻尼系数:200:1共模抑制:不小于90dB.频响:50Hz~15kHz-3dB总谐波失真:4/1kHz15V/microsecond冷却方式:强迫风冷指示灯:"电源","削顶","信号","保护"和"超温"保护:上电,高温,直流,短路.电源:AC220~240V/50~60Hz耗电量:600W/1000W/1400W尺寸:88*483*380mm毛重:12kg净重:11kg","台","1", "2","前置放大器","BWMPA","中国","PC-11P","8路输入(5路MIC,3路AUX),特设呆叮咚声,音量可调,输入:MIC1,2,3,4,5:2.5mV,不平衡;

AUX1,2,3:250mV,不平衡输出:1V频响:20Hz---20kHz信杂比:MIC:80dB;

AUX:85dB音调:Bass:±10dBat100Hz;

Treble:±10dBat10kHz钟声每按一次键,旋律为"1-3-5-i",音量可调.电源:AC220-240V/50~60Hz尺寸:485*55*378mm","台","1", "3","高品质吸顶音响","BWMPA","中国","BWM-611THS","6""同轴喇叭;

带金属防火后罩,声音清晰、明亮.适应酒店,会议厅;

6寸全频喇叭1个;

1寸高音1个;

额定功率:30W;

最大功率:35W;

输入电压:70-100V;

灵敏度(1m,1W):88db;

最大声压级:100dB频响:90-20,000Hz开孔尺寸:Φ200mm尺寸(HxWxL):150*Φ230mm","只","16", "4","线缆及辅材","定制","中国","国标","音响线穿线开关底盒附件等.","批","1", ,"小计:元" "

2、小舞台" "1","小间距P3LED显示屏4MX2M","科伦特","中国","P2.5mm","

1、物理点间距:3L,

2、物理密度111111点/O.

3、发光点颜色:1R1G1B.

4、显示亮度:≥1200cd/m?;

视角:H:160°;

V:120°.

5、封装方式:SMD2121;

6、模组尺寸:192L*192L;

模组分辨率:64点*64点.

二、显示屏整屏:

1、最佳视距:3~60米.

2、环境温度:存贮-40℃~+85℃,工作-40℃~+85℃.

3、相对湿度:10%~95%.4.显示面积:3.072*2.304=7O

三、供电:

1、工作电压:AC220/100±15%V.

2、平均功耗:450W/O.

3、最大功耗:≤900W/O.

四、LED控制系统:

1、*LED显示屏专用软件,

2、操作系统:WINXP/7.

3、控制方式:同步控制.可进行单点、单灯维护,成本低

五、主要技术参数:

1、驱动方式:1/32扫描,

2、驱动IC:台湾聚集5153,8通道灰阶;

3、画面帧频:60-85Hz.

4、刷新频率:2880赫兹.

5、处理深度:16bits.

6、灰度等级:65536levelspercolor.

7、颜色:281.4trillion.

8、亮度调节方式:手动/自动.

9、平均无故障时间:≥10000小时.

10、寿命:≥10万小时.

11、平整度:任意相邻像素间隙≤1.5L;

模块拼接间隙15V/us;

电压增益:30dB;

输出类别:E类;

保护功能:高温保护,直流保护,开机保护,过载保护;

外接电源:220V-240V/50-60HZ;

尺寸(W*D*H):483*430*88mm;

重量:G.W.24kg.","台","2", "14","2通道返送功率放大器2x600W","MOTIVITY","国产","C12.2","立体声模式:2*4900W每通道,@1kHz200;

转换速率:>15V/us;

电压增益:30dB;

输出类别:E类;

保护功能:高温保护,直流保护,开机保护,过载保护;

外接电源:220V-240V/50-60HZ;

尺寸(W*D*H)483*430*88mm;

重量:G.W.22kg.","台","1", "15","16路滤波净化电源处理器","MOTIVITY","国产","Q80","每个插座输出电压:AC220V/50~60Hz;