联通性
AUX, USB, HDMI, 音箱线(音响线)
Feature
portable and wireless,mic priority
functions
USB,SD,FM,remote control,2 wireless micphone,record,digital display
INPUT
2 mic input,1 guitar input,DC input and audio input
8 controllers
Volume,treble,bass,echo,M.treble,M.bass,Mic vol,Guitar vol
antenna
wireless mic and FM antenna