Electrotik 4*3 inch unit column speaker
solve problem of traditional conference room speakers bring too lage in volume and unttractive when hung on the wall
Impedance 8
Rated power 100W
Sensitivity (m/W) 89 dB
Max SPL (1w/1m) 107 dB
Frequency Range 80Hz~18 KHz
Material ABS mixed
Glass fiber reinforced
Coverage vertical 20ْ level 120ْ
Installation system : intelligent installation bracket/Embedded mounting bracket
Colors: Black
Dimensions(H*W*D) 530x89x153mm
Net weight 3.80 kg [@[English Long Description]]