Product name
xdobo sinoband party 1981 hot selling subwoofer wireless speaker colorful rgb light portable karaoke speaker
model
party 1981
output power
300w
3 playing mode
tf card/aux/usb/bt
support music formats
mp3,ape,flac,wav
frequency response
20hz-20khz
battery type
built-in lithium battery
signal-to-noise ratio
80db
battery charge time
about 3-5 hours(pd fast charger)
power supply
pd 65v/5a(max)
music playing time
20 hours(varies by volume level and audio content)
dimensions(h×w×d)
295x180x352mm
weight
7556g