详细内容Speakerunit:10"bassWith9"TFTmonitorscreenRatedPower:120WSensitivity:80dB-90dBImpedance:4Ω-8ΩFrequencyresponse:20HZ-18KHZBuild-inDCbattery:12V喇叭单元：12寸低音带9寸TFT显示屏额定功率：120W灵敏度：80dB-90dB阻抗：4Ω-8Ω频响：20HZ-18KHZ内置12V直流电瓶◆TrolleyPortablesystem◆With9"TFTmonitorscreen◆withUSB/SD◆wiredmicrophoneoutput◆withsinglewirelessmicrophone◆KarokeEchoadjust◆Treble&Bassadjust◆songrepeat◆guitarinput&guitarvolumeadjust◆DVDaudioinput◆Built-inrechargeable12VDCbattery◆220AC&12VDCexternalbatteryinterface拉杆移动系统带9寸TFT显示屏带USB/SD有线话筒输出带单有线耳唛卡拉OK混响调节高音/低音单独调节循环播放2路吉他输入&吉他音量调节DVD音频输入内置12V直流可充电瓶220伏交流和12V直流接驳端口 AdditionalOptionalFunctions:◆7"/9"TFTmonitorscreenforchoose◆FM◆Bluetooth◆remoteco*ol◆microphonepriority◆record◆Voltage:AC220V/50HZ～60HZorAC110V/50HZ～60HZ可选功能7寸/9寸TFT显示屏收音蓝牙遥控话筒优先录音电压：AC220V/50HZ～60HZorAC110V/50HZ～60HZ标签：音响E- 音响E-506 广州市E-506 广州市E-506厂家广东广州市[音响E-506] 广州市E-506厂家E-506单12寸喇叭带9寸TFT显示屏/USB/SD/有线话筒插孔/单无线话筒插孔/吉他输入/DVD视频播放/可充