Sunbuck SK-810UB bluetooth USES24Bit 96KHz Amplifier Support Microphone USB MMC Card

Features: This machine has fiveway microphone input channel.The overall design is baseed on the requirements of karaoke room, its volume and effect The reliablity of the work is guaranteed by concealed regulation The karaoke effect processor USES24Bit, 96KHz highspeed ADC/DAC chip deals with human sound effegt.making your song more natural.music is more beautifuland beautiful MP3 player with builtin usb flash drive and SD card builtin FM FM radio, automatic search function Builtin MP3 player with infrared remote control reception function 4way music and video auxiliary input channels, sound recording level and video output interface The power amplifier of this machine has pefect protection measures: Output short circuit protection sytem Switch on the speaker and turn off the delay protection device of the speaker Dc protection to prevent the output of DC components from damaging the connected speaker The forced cooling fan will enhance the heat dissipation of the machine and satisfy the long working hours The temperature protection device ensures the reliablity of long working hours Specifications: Output power: 100W SNR: >80dB Effective frequency range: 20Hz20KHz Minimum source emf: 290mV Overload source electromotive force: 3V Degree of separation: 54db Crosstalk attenuation: 53db Channel gain difference: 1db Maximum noise: 6mV MIC input sensitivity: 16mV MIC SNR: 70DB MIC frequency response range: 25Hz15KHz Output link: L,R channel 2 sets of power output interface. Cooling: variable speed fan, forced cooling. Package Included: 1 x Sunbuck SK-810UB Amplifier 1 x Power Adapter 1 x Controller 1 x Screwdriver 1 x User manual