Visual Sound, Inc. Column Array line source loudspeaker system LS432

EAW - Eastern Acoustic Works, Inc. High performance Column Array system. System includes (4) 4-in. woofers and (3) 1-in. soft dome tweeters. Line source coupling effects yield a 20° vertical dispersion to nearly 1000 Hz. Excellent for highly reverberant spaces with low ceilings. EAWs LS432 line source loudspeaker system brings the classic column speaker up to date. Sophisticated frequency shading integrates the four 4-inch woofers and three 1-inch soft dome tweeters -- maximizing the benefits of line source coupling while eliminating undesirable lobing. The system maintains a well behaved nominal vertical dispersion of 20° to below 1000 Hz. At 630 Hz -- the vertical dispersion is still 55°. With the enclosure baffle defining a gentle arc -- the drivers form a curved line source to help prevent the vertical pattern from collapsing in the crossover region. At the same time -- the drivers act as direct radiators in the horizontal plane -- giving the system an extra-wide 140° horizontal dispersion with response that meets professional standards for fidelity and intelligibility.