Sunbuck 12V/220V 2000W Wireless Digital Audio HIFI Amplifier bluetooth Stereo Karaoke Amplifier 2 MIC Input FM RC Home T
Specification 1 Rated voltage 220V 240V DC12V2 RMS 500W 500W3 MAX Power 1000W 1000W4 Type of power amplifier AV power amplifier5 bluetooth Version 4 06 Vocal tract 2 vocal tract7 Load resistance 4 16 ohm8 Input sensitivity 100mV9 Input resistance 47K10 S N 80dB11 Purpose 0 01 wave distortion12 Frequency response 20Hz 40KHz13 Transmission sensitivity 100mV500mVTone 1 Bass regulation 12dB 100Hz 2 Soprano regulation 12dB 100Hz Part OK OK 1 Microphone output sensitivity 10mV30mV2 Microphone input obstruction 600 Europe3 Digital reverberation time 200mT 50mT4 The signal to noise ratio is not less than 95dB5 Input sensitivity 300mV6 Distortion less than 0 01 7 The sensitivity of the microphone is less than 25 mVFunction 1 Power off memory playing2 Switch machine horn protection function3 Short circuit protection function4 Overload protection function5 Insert card in U disk playback6 FM audio and playback function7 Support plug in U disk audio input DVD VCD CD MP3 computer etc Package Include 1 X Amplifier1 X Remote Control1 X User s ManualNote 1 Please press the mode button to choose mode before being used AUX Line Press until the word AUX Line is displayed on the screen FM Press until the word FM is displayed on the screen bluetooth Press until the word BLUE is displayed on the screen 2 The transparent insulating colloid under the remote control need to be taken out before being used