Total:rms 3wx2
Speaker unit: 2.5"x 2
Frequence response: 20hz~20khz
S/n ratio:>90db
Product dimension:
W140xd66xh76mm
Weight:0.4kgs
Total:rms 3wx2
Driver unit: 52"x 2
Frequency response: 20hz~20khz
S/n:>90db
Product size:
W110xd110xh110mm
Weight:0.7kgs.