Indoor luxury design with high reproduction and amplification characteristics for human voice and music, with clear and bright sound.

Parameters:

Model:                  CS-510  CS-520   CS-530   CS-540  CS-560

Rated power:        10W      20W       30W        40W        60W

Unit composition: 4-inch bass+2-inch treble

Bass unit:              1 pcs    2 pcs      3 pcs        4 pcs       6pcs

High pitched unit: 1 pcs   1 pcs     1 pcs        1 pcs        1 pcs

Sensitivity:  92 ± 3dB  93 ± 3dB  94 ± 3dB   95 ± 3dB    97±3dB

Frequency response range: 80-18KHz

Input voltage: 100V

Size (W×H×D): 10W-150×125×270mm,20W-150×125×405mm,30W-150×125×490mmmm,40W-150×125×620mm，60W-150×125×910mm，