| Model No:JS-1028 product specification output: 5W+3W*2(RMS) peak power: 1000W speaker unit: Heavy bass 4 “ Treble 3 “ normalized impedance: 4 OHM frequency response: 30Hz-18KHz power source: ~220V/50Hz signal-to-noise ratio: ≥75DB degree of dissociation: ≥40DB outlook size: Heavy bass W130*D185*H200mm Treble W97*D88*H131mm weight: Approximately 3.4KG packing size color box size: Outside W245*D185*H372mm box size: W755*D387*H510mm 8PCS/box net weight: 19KG Gross weight: 20KG |