Outdoor all-weather waterproof design, with high reduction amplification characteristics for vocals and music, all aluminum alloy corrosion-resistant material, can withstand sunlight, rain, sandstorms, and thunderstorms, suitable for all-weather use indoors and outdoors.

Parameters:

Model:                        CS-810 CS-820 CS-830 CS-840 CS-850 CS-860

Rated power:              20W      40W     60W      80W   100W   120W

Unit composition: 6.5-inch bass+3-inch treble (waterproof)

Bass unit:                   1             2           3              4        5          6

High pitched unit:     1             1           1              1        1          1

Sensitivity:      94 ± 3dB 96 ± 3dB 98 ± 3dB 99 ± 3dB 103 ± 3dB 105 ± 3dB

Frequency response range: 80-18KHz

Input voltage: 100V

Waterproof grade: IP66

Dimensions (W×H×D): 20W-335×227×125mm,40W-520×227×125mm,60W-710×227×125mm,80W-900×227×125mm,100W-1090×227×125mm，120W-1280×227×125mm