Martin Audio WAVEFRONT COMPACT - APPLICATIONS GUIDE User Manual

This means that our delay increment (in ms) = tan 30º x 0.572 x 1000
340
= 0.577 x 0.572 x 2.94
= 0.97mS or 970uS.
The following delay line taps would be required for the above system:
t0 = 0ms
t1 = 0.97mS
t2 = 1.94mS
t3 = 2.91mS
t4 = 3.88mS
t5 = 4.85mS
t6 = 5.82mS
Going further
It is possible to apply electronic shaping to horizontal arrays. For instance, it is
common to use curved main clusters for smooth mid and high frequency coverage.
Ground-based subwoofer arrays should follow the same curvature to maintain mid-
bass crossover coherence but this is often difficult due to flat-fronted stage structures.
The following illustration shows an example of a flat-fronted horizontal array
electronically splayed to emulate the greyed-out example shown.
All material © 2007. Martin Audio Ltd. Subject to change without notice.

Martin Audio WAVEFRONT COMPACT - APPLICATIONS GUIDE Specifications

General

Brand	Martin Audio
Model	WAVEFRONT COMPACT - APPLICATIONS GUIDE
Category	Speaker System
Language	English