系统参数：功率放大器l 电源：AC110-240V,内置3个6V/7AH可充电电池l 频率响应:35Hz-20000Hzl SPL:94Db(1W/M)l T.H.D.:〈1%l 有线麦克风输入:-58Dbv600l 喇叭:8 低音,3 高音l RMS功率:160W,峰值250Wl 输入插口:1/3有线麦克风插口,线路输入插口,视频输入插口l 输出插口:视频输出插口,左右声道输出插口l 尺寸:600X300X350mml 重量:22KG 配置l 7 高清晰度液晶显示器,采用先进的双面贴片电路l 超强机械,电子防震DVD,FM收音,可以播放DVD,DVCD,SVCD,VCD,CD,MP3,MP4l USB,SD卡借口,可以插入U盘,万能读卡器,MP3,MP4l 高保真录放音卡座,高灵敏度无线咪 AMPLIFIERl Powersupply:AC110-240,includingbuilt-inthree6V/7AHrechargeablebatteriesl Frequencyresponse::35-20000Hzl SPL:94dB(1W/M)l T.H.D:〈1%l Inputwiredmic:-58dBV600l Speaker:8 woofer,3 trebleSpeakerl RMSpower:160W,Peak250Wl Inputjack:1/3wiredmicjacks,lineinputjacks,RCAVIDEOl Outputjack:Vidooutputsocket,left/rightchanneloutputsocketl Dimensions:600x300x350mml Crossweight:22KG CONFIGUREl 7highdefinitionLCDdisplay,usedadvanceddoublesurfaceSMTcircuittomaketheperformanceperfectl DVDplayer,FMradioreceiver,canplaydiscsofDVD,DVCD,SVCD,VCD,CD,MP3,MP4discl USB,SDconnector,canbeinsertedflashmemorycard,MP3andMP4l Highfidelitycassetteplayer,highsensitivewirelessmicrophoneLY-38LLY-28L 任选2款。手持式麦克风，领夹，头戴