功能特点/Feature：合并级智能双效果芯片卡拉OK功放机***液晶显示屏，程序菜单化，让控制清楚简单***新数字移频功能，有效***啸叫***新48BIT双混响叠加效果处理线路、演唱轻松自然，空间感更加细腻具有数字机型的开机参数储存带自由组合密码工程锁，有效的控制开关机次数ThecombinedintelligentdoubleeffectOKpoweramplifierchipCaraThehigh-endLCDdisplay,menu,makeclearandsimplecontrolThelatestdigitalfrequencyshiftfunction,suppresshowlingThelatest48BITdualstackeffectprocessingline,reverberationsingingrelaxed,moredelicatesenseofspaceThestoragebootparameterswithdigitalmodelsThecombinationofEngineeringwithfreepasswordlock,thenumberofeffectivecontrolswitch型号/MODELWG-2500输出功率/OutPower4ohms300W+300W总谐波失真/T.H.D＜0.01%频率响应/Frequencyresp***e40Hz~20KHz@1.5dB信噪比/S/NRATIO＞80dB音频输入灵敏度/Audioinputsensitivity0.707V/50KΩ话筒输入灵敏度/Micinputsensitivity0.5-100mV/2KΩ视频输入灵敏度/Videoinputsensitivity1Vp-p/75Ω音频输出/Audioout0.775V/50KΩ视频输出/Videoout1Vp-p/75Ω使用电压/PowerSupplyAC220V/50Hz&plu***n;10%尺寸Dimensi***(mm)430×400×140重量/Weight(kg)15.3Kg功能特点/Feature：ECHO+DELAY混响效果，可外接效果器A、B两组音箱并联设计，可外接6-8欧音箱采用双前级混响设计，方便调音使用具备多种保护电路音乐声及麦克风音量设有限定输出控制ECHO+DELAYreverbeffect,externaleffectsA,Btwospeakersinparalleldesign,external6-8EuropeanspeakersDualReverbpreampdesign,easytousetuningWithavarietyofprotectioncircuitsMusicandmicrophonevolumecontrolwithalimitedoutput型号/MODELWG-2500+输出功率/OutPower4ohms250W+250W总谐波失真/T.H.D＜0.01%频率响应/Frequencyresp***e40Hz~20KHz@1.5dB信噪比/S/NRATIO＞80dB音频输入灵敏度/Audioinputsensitivity0.707V/50KΩ话筒输入灵敏度/Micinputsensitivity0.5-100mV/2KΩ视频输入灵敏度/Videoinputsensitivity1Vp-p/75Ω音频输出/Audioout0.775V/50KΩ视频输出/Videoout1Vp-p/75Ω使用电压/PowerSupplyAC220V/50Hz&plu***n;10%尺寸Dimensi***(mm)420×430×138重量/Weight(kg)13.5Kg)