The SoundTube XT-Spyke is not a typical line array column loudspeaker. It is an advanced LAPS (Line Array-Point Source) 2-way design that provides a very short near-field extent and robust far-field performance. Frequency tapering of low and high frequency pass bands allows the XTSpyke to maintain a more consistent ratio of array height to radiated wavelength, ensuring a stable vertical beam width that out-performs many other single box line arrays. Featuring eight 3.0 woofers and eight 1 high frequency drivers for extremely smooth high frequency response, the XT-Spyke achieves superb coverage in an enclosure measuring only 37.37 x 6.80 x 5.50. Applications Designed for outdoor use in large public spaces, the XT-Spyke is ideal for PA and sound reinforcement applications. Its near-field to far-field transition occurs at only 3 meters (about 10') from the speaker, maintaining a constant directivity of 91 x 50 degrees throughout the coverage area. The XT-Spyke was designed for use in transportation platforms, airports, houses of worship, auditoriums and other public gathering spaces.