Electrotik 4*5.5 inch unit full frequency array column
it can provide clear and transparent voice restoration and precise projection angle
Drive unit: 4x5.5"ferrite+1 0x1 "Nd magnet Rated Impeda: 4ohm Rated power: 450W Sensitivity (m/W): 93dB MAXSPL: 118dB Frequency Range: 75Hz-18kHz Enclosure: Plywood + polyurea reinforced hard paint shell, iron grille Coverage: Level 90 ° , Vertical 45 ° Install the system: Wall-mounted, no-angle wall-mounted or bracket-type adjustable-angle wall-mounted or up-and-down combined installation Product weight: 12 kg Dimensions(H*W*D): 712x174x239mm