Martin Audio W8L Longbow Application Manual page 21

Irregular coverage from an over-curved array (including down-fills)
– DISPLAY™ simulation
An over-curved array will tend to cause weak coverage in the far-field.
It is possible to create a remarkably flat level response with distance using the appropriate
combination of progressive curvature, le vel control and equalisation.
14xW8LM+2xW8LMD set for almost flat level response –
DISPLAY™ simulation
All material © 2007. Martin Audio Ltd. Subject to change without notice.