Bluetooth function.
Speaker-k3m
on/off power switch
usb & sd input(mp3 player)
three small speaker
drive units: 6.5"*1+3"*3;6.5"=35w;3"=5w with fm
dimensions: 442(l)x373(w)x387(h)mm
inpedance: 8 ohms
total output power: 60w
frequency response: 38hz-20khz
distortion: 0.3% at 1w
s/n: >70db
separation: >4
colour: black
has remote
specifications
key features
bluetooth function.
Speaker-k3m
on/off power switch
usb & sd input(mp3 player)
three small speaker
drive units: 6.5"*1+3"*3;6.5"=35w;3"=5w with fm
dimensions: 442(l)x373(w)x387(h)mm
inpedance: 8 ohms
total output power: 60w
frequency response: 38hz-20khz
distortion: 0.3% at 1w
s/n: >70db
separation: >4
colour: black
has remote