XLS《大型多功能厅》

"中国音响采购中心",,

"www.

audiopcc.com",,

"上海雍阳电子科技有限公司","

电话:","021-60529679",,

,"联系人:", "多功能厅会议室音响系统(约500平米) "序号","设备名称","品牌","型号","技术参数","国别","单位","数量","单价","小计","备注" "

一、音响系统" "1","调音台","YAMAHA","MG166C","10路话筒线路输入,4组立体声,4编组,立体声输出,","日本","台","1",,

"0", "2","主音箱","YYaudio","YA215","频率响应40Hz-18kHz单元组成2*15""(385mm)/4""voicecoilLF1*2""(50mm)/3""voicecoilHF额定功率1200WRMS,4800Wpeak灵敏度101dB1watt/1metre声压级131dBcontinuous,137dBpeak额定阻抗4ohmsnominal指向性90°*50°分频点1.5kHzpassive输入方式2*SpeakonNL4包装尺寸660mm*605mm*1250mm净重70kg/pc","中国","只","2",,

"0", "3","辅助音箱","YYaudio","YA15","频率响应范围:40HZ-18HZ;

单元组成:1X15""(385mm)/3""1X1.4""(36mm)/1.7;

额定功率:400WRMS,1600Wpeak;

灵敏度:98db/1watt/1metre;

声压级:124dbcontinuous;

130dbpeak;

额定阻抗:8ohmsnominal;

","中国","只","4",,

"0", "4","返听音箱","YYaudio","YA12","频率响应范围:50HZ-18HZ;

单元组成:1X12""(300mm)3""1X1""(25mm)1.7;

额定功率:300WRMS,1200Wpeak;

灵敏度:97db/1watt/1metre;

声压级:122dbcontinuous;

128dbpeak;

额定阻抗:8ohmsnominal;

","中国","只","2",,

"0", "5","低音音箱","YYaudio","YA118B","频率响应范围:40HZ-150HZ;

单元组成:1X18""(460mm)/4;

额定功率:600WRMS,2400Wpeak;

灵敏度:100db/1watt/1metre;

声压级:128dbcontinuous;

134dbpeak;

额定阻抗:8ohmsnominal;

","中国","只","2",,

"0", "6","主音功放","YYaudio","UA2600","立体声功率:2*1300W,1KHz0.1THD4Ω:2*2000W,桥按功率:3600W,1KHz0.1THD4Ω:5800W,信噪比:120db转换率:80V/μS,阻尼系数:620:1,频响:+/-0.1db,20Hz+20KHZ","中国","台","1",,

"0", "7","辅助音箱功放","YYaudio","UA1200","立体声功率:600W,1KHz0.1THD4:900W,桥按功率:1800W,1KHz0.1THD4:2000W,信噪比:105db,转换率:80V/μS,阻尼系数:500:1,频响:+/-0.1db,20Hz+20KHZ","中国","台","2",,

"0", "8","返听音箱功放","YYaudio","UA800","立体声功率:400W,1KHz0.1THD4:600W,桥按功率:1000W,1KHz0.1THD41200W,信噪比:105db,转换率:60V/μS,阻尼系数:450:1频响:+/-0.1db,20Hz+20KHZ","中国","台","1",,

"0", "9","低音音箱功放","YYaudio","UA1600","立体声功率:800W,1KHz0.1THD4:1200W,桥按功率:2000W,1KHz0.1THD4:2400W,信噪比:106db,转换率:80V/μS,阻尼系数:550:1,频响:+/-0.1db,20Hz+20KHZ","中国","台","1",,

"0", "10","无线话筒","YYaudio","BS-T65","①采用UHF超高频段,DPLL数字锁相环多信道频率合成技术;

②真正的分集式无线接收技术,复杂环境,使用更流畅;

③提供200个信道选择,方便多套机器使用,轻松避开其它干扰;

④先进的红外线自动对频技术,发射机自动追锁接收机频率;

⑤金属手持管体,彩色液晶显示屏,处处彰显高贵品质;

⑥特设接收灵敏度调节,高低功率发射转换功能,应对不同环境;

⑦极强的通用性,各通道发射器可对频后互换使用,维护方便;

⑧手持,领夹发射器,采用两节五号普通碱性电池供电;

⑨频率范围:740-790mHz;

⑩调制方式:宽带FM;

?可调范围:50mHz;

?信道数目:200;

?信道间隔:250KHz;