Refresh on a Classic Column Speaker
EAW's LS432i Line Source Loudspeaker System brings the classic column speaker up-to-date. Sophisticated frequency shading and all-pass filtering integrates the 4x 4-in woofers and 3x 1-in soft dome tweeters, maximizing the benefits of line source coupling while eliminating grading lobes.
Like the classic column speakers of the '50's and 60's, the LS Series was designed to solve speech-only installation problems in highly reverberant spaces with low ceilings and hard floors. These might include small houses of worship, libraries or other civic spaces, and transportation hubs.
Beamwidth Matched Crossovers
Introduced over a decade ago for our MK series loudspeakers, EAW Engineers use carefully-designed HF horns and crossovers to eliminate polar irregularities through the crossover point.
Software Tools
Every EAW product series works seamlessly with their array of software applications designed to make installation easier and sound optimization a more exact science.
EAW Resolution 2, for example, is a powerful and easy-to-use simulation software that accurately predicts the performance of multiple arrays within a venue. Driven by EAW's proprietary F-Chart acoustics modeling software, Resolution is more accurate and powerful than previous generations of software by utilizing measured 3D acoustic data.
Output levels are displayed by varying color using a variety of methods, including 1/3-octave and broadband SPL, A and C weighted. The actual frequency response at any point in a venue can also be viewed. User-defined environmental conditions, specifically temperature and humidity, are factored into these calculations.