Galaxy Audio Core18 User Manual - Page 8

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LA4PM

LINE ARRAY

The LA4PM is an unpowered permanent mount Line Array

speaker designed for 70 volt systems. It features an internal

100 watt, 70 volt autoformer and a screw terminal block on

the back panel for selecting the proper wattage tap. Simply

connect the common (-) line from the amplifier to the screw

terminal labeled "COM". Then connect the positive (+) line

from the amplifier to the screw terminal corresponding to the

desired wattage tap. A 16 ohm terminal is also provided to

bypass the autoformer and connect directly to the speakers

if desired. When using the 16 ohm terminal remove the

jumper clip that connects the 16 ohm terminal to AF+

terminal. The LA4PM may be wall mounted using an optional

bracket or "flown" from cables using the 14 various 1/4-20 T-

Nut mounting points on the cabinet. To

use the T-nuts, simply remove the

threaded plastic plugs using a small flat

blade screwdriver. To prevent air leaks,

leave the plastic plugs in any unused T-

nuts.

LA4PM