Description:
The wooden column speakers are of high fidelity on music and speech amplification.
They are good for indoor applications such as schools, super markets, bus stations and other public area.
Specification:
Model
COL-444
COL-443
COL-442
Speaker
Size
4” x
4 pcs
4” x
3 pcs
4” x
2 pcs
Rated
power
40W
30W
20W
Line
voltage
100V
100V
100V
Sensitivity(1m,1W)
94dB
93dB
92dB
Frequency
response
130~15kHz
130~15kHz
130~15kHz
Dimension(mm)
610*160*115
485*160*115
360*160*115
Material
M.D.F
M.D.F
M.D.F
Weight(kg)
5
4
3
Installation: