Pro loudspeaker /sound box 1.pro speaker,proloudspeaker 2.400W,97dB,8Ohm 3.2 way full frequency 4.Super power,long shot Pro loudspeaker sound box,pro speaker,proloudspeakerFEATURESSP series stage speaker system use strong power tweeter driver and woof diver, these divers match horn type cabinet design. It makes SP series stage speaker system perform super power, long shot, clear tweeter and surge ...