electro-acoustic components.
3) Be divided into easily understood sections (eg Main, midfield, downfill etc)
and clearly labelled so that adjustments may be made quickly and efficiently.
The schematic above shows a simple stereo PA set-up using two Martin Audio DX1
Loudspeaker Management Systems configured as 5-way crossovers controlling 3 x
W8 per side switched for fully active (3-way) operation augmented with W8S
subwoofers.
Larger systems may be assembled using the same two DX1 units - but with extra
"slave" amplifiers and loudspeakers.
See Section A1.5 for further DX1 information.
A1.4.1 Cluster sub-sections
When designing a large sound system it is worth spending a little time working out a
sensible cluster patch to optimise audience coverage.
The following example is a 4 wide, 4 deep W8 classical music centre cluster divided
into farfield, midfield, nearfield and downfill horizontal rows and inner and outer
vertical columns. The active W8s may be patched in pairs for symmetrical control.
All material © 2007. Martin Audio Ltd. Subject to change without notice.
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