Electro-Voice EVF/EVH EVF-1121S User Manual page 17

3.0 Designing an EVF/EVH Cluster (cont')
One clustering technique that accomplishes this separation without putting a physical space between two
full-range systems is putting a low-frequency or subwoofer system between two full-range systems. Such
a cluster is shown in Figure 9, assembled with the optional HRK rigging kits.
HRK-2 Kit
(Sold Separately)
HRK-2 Kit
(Sold Separately)
EVF Full-Range
System
EVF Subwoofer
Note: Loudspeakers
are non-specific and
EVF Full-Range
shown as an example.
System
Figure 9:
A way of separating two full-range loudspeakers to reduce the audibility of multiple-source interference
by separating them with a subwoofer (see text for more details)
Electro-Voice EVF/EVH User Manual 17