long-range line array speaker specialist in pro audio,long-range line array,pa speaker Outstanding sound, competitive items W Line Array Series are designed to match need for high-level enclosure ontouring concert. With the W Series,sound team contractors are able to deliver high sonic output and vocal intelligibility with simple installaion procedure and predicable coverge.The NAW engineering team combine high efficiency NdFe drivers,innovative designed complex horn and excellent designed enclosure to achieve the goal of becoming the latest technology in loudspeaker manufacturing .The W Series has an advantage of providing full coverage of horizontal disperion with coherent wafefront summing and ultimate consistant sound wave thought long distance.Easy rigging hardware ensures all sound contractors with fastest,easiest and secure instrallation ringging. W1020T 3-way full bands 1.Component:LF:2x10"(170mm), 75mm voice coil MF:2x6.5"(140mm), with 35mm voice coil HF:2"x2 compression driver with 44mm titanium diaphragm 2.Frequency Response:55-22000HZ 3.Dispersion:10°(H)x110°(V) 4.Sensitivity:LMF:104dB/1W·1M HF:106dB/1W·1M 5.Nominal Impedance: LF:4Ω;MF:4Ω;HF:4Ω 6.Power handling:LF:500W(r.m.s) 1000W(peak) MF:180W(r.m.s) 360W(peak) HF:180W(r.m.s) 360W(peak) 7.Max SPL:136dB(r.m.s) 140dB(peak) 8.Construction:18mm birch polywood trapezoidal cabinet finished in black wearable paint. 9.Connectors:2 speakon NL4 10.Handles: 1 in each sides, 4 in top and 4 in bottom 11.Dimensions:1070mmX 510mmX 370mm Feature: --Hard plywood with fine paintmakes the cabinet better quality and durability --High qulity speaker components ensure this system creat nice sound --Accurate crossover give a clear high,middle and low frequency range --Heavy duty metal grille with anti-rust paint --Sturdy hardware guarantee the safety during performance --Angle-adjustable suit for variety application --Easy setup and tear down save time