1
I. GENERAL
DESCRIPTION.
Federal Model EOWS-612 Speaker Array (figure 1) is intended for use with
the Federal Model MCP Electronic Outdoor Warning Siren Control Unit. The Speaker
Array consists of six exponentially flared re-entrant speakers enclosed in a rectangular
sheet metal structure. Two eyebolts, located on top of the assembly, provide
convenient lifting points when it is necessary to hoist the Speaker Array.
It is not necessary for the installer to perform any electrical connections in the
interior of the Speaker Array. A 3-foot (0.914m) length of flexible conduit contains
wires which are interconnected between the Speaker Array and a junction box. In
addition, a 50-foot (15.2m) length of multi-conductor cable is connected to the
junction box for connection to the Control Unit.
This instruction sheet is intended to be used in conjunction with the MCP
Installation and Maintenance Instructions Manual (Federal Part No. 255305).
Figure 1. Model EOWS-612 Speaker Array
II. SPECIFICATIONS.
Number of Speakers…………………. 6
Speaker Type………………………… Exponentially flared, re-entrant
Dimensions (HWD)………………….. 81.5" x 51.6" x 32.8"
(207cm
x
131cm
x
83cm)
Weight (approx. – including…………. 370 pounds (168kg)
mounting hardware)
