1.Model:SM-507TS
2.Coaxial
3.Rated Power:5-20W
4.Speaker Unit Size:5''
5.Frequency Response:100Hz-20KHz
6.Line Voltage:70v-100v/4-16
7.Sensitivity(1w/1m):87dB
8.Dimension:Ø205*140mm
9.Mountung Diameter:Ø165mm
10.Material:ABS(Iron cover)
11.Weight:1.7kg