XLS《7楼》

"环球音响网",,

"www.

pro001.com",,

"上海雍阳电子科技有限公司","021-60529679",,

,"联系人:","陈茂" "会议室扩声系统" "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、音响系统" "1","15寸两分音全频专业音箱","YYaudio","YA15","频率响应40Hz-18kHz单元组成1*15""(385mm)/3""voicecoilLF1*1""(25mm)/1.7""voicecoilHF额定功率400WRMS,1600Wpeak灵敏度98dB1watt/1metre声压级124dBcontinuous,130dBpeak额定阻抗8ohmsnominal指向性80°x50°分频点2.2kHzpassive输入方式2*SpeakonNL4包装尺寸560mm*525mm*800mm净重29.4kg/pc","只","2",,

, "2","12寸两分音全频专业音箱","YYaudio","YA12","频率响应50Hz-18kHz单元组成1*12""(300mm)/3""voicecoilLF1*1""(25mm)/1.7""voicecoilHF额定功率300WRMS,1200Wpeak灵敏度97dB1watt/1metre声压级122dBcontinuous,128dBpeak额定阻抗8ohmsnominal指向性80°x50°分频点2kHzpassive输入方式2*SpeakonNL4包装尺寸480mm*465mm*725mm净重20kg/pc","只","2",,

, "4","单18寸带通超低音箱","YYaudio","YA118B","频率响应35Hz-150Hz单元组成1*18"(460mm)/4"voicecoilLF额定功率600WRMS,2400Wpeak灵敏度100dB1watt/1metre声压级128dBcontinuous,134dBpeak额定阻抗8ohmsnominal输入方式2*SpeakonNL4包装尺寸835mm*645mm*750mm净重49.6kg/pc","只","2",,

, "5","主音箱功放","YYaudio","UA1200","输出功率立体声8Ω+8Ω:2*600W,输出功率立体4Ω+4Ω:2*900W输出功率桥接方式8Ω:1800W频率响应:20Hz-20kHz阻抗:20KΩ,输入灵敏度:0.775V,1.0V,1.55V,信噪比:>105dB,阻尼系数(8Ω):>300,供电电源:220V/AC/50Hz,","台","1",,

, "6","辅助音箱功放","YYaudio","UA800","输出功率立体声8Ω+8Ω:2*400W,输出功率立体4Ω+4Ω:2*600W输出功率桥接方式8Ω:1000W频率响应:20Hz-20kHz阻抗:20KΩ,输入灵敏度:0.775V,1.0V,1.55V信噪比:>105dB,阻尼系数(8Ω):>100,供电电源:220V/AC/50Hz,","台","1",,

, "7","低音音箱功放","YYaudio","UA1600","输出功率立体声8Ω+8Ω:2*800W,输出功率立体4Ω+4Ω:2*1100W输出功率桥接方式8Ω:2000W频率响应:20Hz-20kHz阻抗:20KΩ,输入灵敏度:0.775V,1.0V,1.55V,信噪比:>105dB,阻尼系数(8Ω):>300,供电电源:220V/AC/50Hz,","台","1",,

, "8","调音台","YAMAHA","MG12","最多6个话筒/12个线路输入(4个单声道+4个立体声)/2编组母线+1立体声母线/2AUX(包括FX)","台","1",,

, "9","效果器","YAMAHA","REV100","双通道专业数码混响器,内置99种预制效果","台","1",,

, "10","处理器","YYaudio","KA500","24-bit,48kHz采样率,∑-AD/DA转换、32位DSP芯片处理>输入处理部分包含增益、静音、噪声门、8个参量均衡、延时等5个处理单元>输出处理部分包含分频、5个参量均衡、增益、静音、压缩/限幅器、相位、延时等7个处理单元>所有输入输出之间可以自由进行矩阵式分配>所有参量均衡的频点、增益和带宽可调,类型可选择:PEAK、H-SHELVE、L-SHELVE>所有高切、低切滤波器、分频器的类型可选择:Butterworth、Linkwitz-Riley、Bessel,斜率在-6dB/oct至-48dB/Oct可选>所有压缩/限幅器的阀值、比率、启动时间、恢复时间连续可调>所有噪声门的阀值、启动时间、恢复时间连续可调>所有延时模块都具有高达682ms的延时时间,步幅0.021ms>任意通道之间参数设置可以自由复制,内置测试信号发生器>32个用户预设,配有PC操作软件,可以通过USB或RS232端口控制,通过RS485方式可以实现远程实时控制及多达256台级联","台","1",,