Electrotik 8*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 4 ohm Rated power 270W Sensitivity (m/W) 92 dB Max SPL (1w/1m) 113 dB Frequency Range 100Hz~19KHz Material ABS mixed Glass fiber reinforced Coverage vertical 28ْ level 165ْ Installation system: Intelligent installation bracket/Embedded mounting bracket Dimensions(H*W*D) 945x98x153mm Color: Black Net weight 6.8 kg