功能特点/Feature：全内藏式多功能调节系统内置***级数码效果器音乐和麦克风的总音量高低音可***调节，可弥补较差的麦克风高低频不足设有连接调音台接口，平衡线路输出线，评分机输出接口，录音输出接口设有连接主声道及辅助声道两组扬声器系统，使用卡拉OK效果更佳AllofthefunctionkeysiswithinsidethepanelProfessionaldigitaleffectsprocessorHighlevelandlowlevelwasrespectivelyadjustofmusicvolumeandmicrophonevolume,whenremedythehighlevelandlowlevelofmicrophoneToconnectthemixerjacks,balancedoutput,gradeoutputjacks,recorderoutputjacksThemachinewillbeconnectedthemaintrackspeakerandtheassistanttrack,speaker.输出功率/OutPower4ohms:180W+180W总谐波失真/T.H.D:＜0.02%频率响应/Frequencyresp***e:20Hz~20KHz信噪比/S/NRATIO:＞80dB音频输入灵敏度/Audioinputsensitivity:0.707V/50KΩ话筒输入灵敏度/Micinputsensitivity:0.5-100mV/2KΩ视频输入灵敏度/Videoinputsensitivity:1Vp-p/75Ω音频输出/Audioout:0.775V/50KΩ视频输出/Videoout:1Vp-p/75Ω使用电压/PowerSupply:AC220V/50Hz&plu***n;10%尺寸Dimensi***(mm):430×150×380重量/Weight(kg):11Kg)