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JBL BRX300 SERIES
OPTION 2 - POLE MOUNT OPTION
The other option to set up the system is the pole mount option.
A maximum of 2 x BRX308-LA may be mounted on the Pole + Adapter
Kit that is available for purchase as part of the BRX308-PM Pole Mount
Kit.
It is advised to use an inter-box angle of at least 2° between each
BRX308-LA to allow for wide enough vertical coverage of the high
frequencies.
The pole mount adapter bar allows for the following angles for the first box mounted on
it: 0, -2, -3, -4, -5, -6, -8, -9, -10, -11 and -12°. The negative angles allow the first box
to aim downwards and cover audience that is closer to the array.
To set the first box at the desired -ve angle value, align the desired value on the adapter
bar to the bottom of the box and lock in place with the Quick Release Pin in the
matching hole.
We recommend an inter-box angle of 10 or 12° for the second speaker. This allows for
more uniform coverage from front to back.
SYSTEM APPLICATION GUIDE
Adapter Bar
