| Divergence Shading |
Proprietary Non
Proprietary Engineering Manufacturing |
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Divergence Shading
Divergence Shading is a superior method of achieving even SPL
over distance. With divergence shading, the pressure remains
constant throughout the source while the curvature of the wavefront
is varied. A flatter wavefront produces higher pressure at distance
while a tightly curved wavefront produces lower pressure at
distance. Because the input is constant across the source, the
rate-of-change of pressure magnitude is small, resulting in
smooth frequency response. The KF760 Line Array was designed
using the principles of divergence shading to achieve even SPL
over widely varying audience distances for relatively small
venues to stadium-sized facilities.
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Products that utilize this technology:
KF760
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Eastern Acoustic Works, 1 Main Street, Whitinsville MA 01588
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